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HTNB HM coat 2-flute taper neck ball end mill (Part Numbers)
- Volume Discount
[Features]
· High rigidity realized through an improved taper neck shape.
· Adopts the HARDMAX coating that realizes outstanding heat resistance and lubricity
· 65 HRC high hardness materials can also be cut
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | R Size (mm) | Type | work material | Blade length (mm) | Number of flutes (sheet) | Coating | Overall Length (L) (mm) | Underneck length (mm) | Shank diameter (d) (mm) | R Precision (μm) | Machining Application | Blade diameter (mm) | Corner ball radius (mm) | Trusco Code | Interference Angle (mm) | Standard / alteration classification | Pitch (Blades) | Overall length (mm) | R accuracy (μm) | Neck Gradient (°) | Coating details | Torsion angle - details | Blade diameter tolerance | Neck angle (°) | Shank Diameter Tolerance | Tool Material | Helix angle | Single Angle (°) | Torsion Availability | Neck Diameter φd1 (mm) | Shank Taper Angle Bta (°) | Actual Effective Length Depends on Work Inclination Angle 30' (mm) | Actual Effective Length Depends on Work Inclination Angle 1° (mm) | Actual Effective Length Depending on Inclined Angle of Workpiece 1°30' (mm) | Actual Effective Length Depends on Work Inclination Angle 2° (mm) | Actual Effective Length Depends on Work Inclination Angle 3° (mm) | Neck Taper Angle TN (°) | Effective Length l1 (mm) | Shape |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 302.54 | 1 Piece(s) | Available | 10 Day(s) | 0.75 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.2 | 2 | For High Hardness (Silicone-Based) | 60 | 16 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 4.24 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.42 | 16° | - | 16.46 | 16.99 | 17.56 | 18.82 | 30' | 2.25 | B | |
MYR 302.54 | 1 Piece(s) | Available | 10 Day(s) | 0.75 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.2 | 2 | For High Hardness (Silicone-Based) | 60 | 16 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 4.32 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.42 | 16° | - | - | 16.51 | 17.06 | 18.29 | 1° | 2.25 | B | |
MYR 254.28 | 1 Piece(s) | Available | 6 Day(s) or more | 0.75 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.2 | 2 | For High Hardness (Silicone-Based) | 60 | 16 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 4.41 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.42 | 16° | - | - | - | 16.57 | 17.76 | 1°30' | 2.25 | B | |
MYR 254.28 | 1 Piece(s) | Available | 6 Day(s) or more | 0.75 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.2 | 2 | For High Hardness (Silicone-Based) | 60 | 20 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.61 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.42 | 16° | - | 20.59 | 21.26 | 21.98 | 23.57 | 30' | 2.25 | B | |
MYR 254.28 | 1 Piece(s) | Available | 6 Day(s) or more | 0.75 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.2 | 2 | For High Hardness (Silicone-Based) | 60 | 20 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.69 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.42 | 16° | - | - | 20.65 | 21.34 | 22.89 | 1° | 2.25 | B | |
MYR 254.28 | 1 Piece(s) | Available | 6 Day(s) or more | 0.75 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.2 | 2 | For High Hardness (Silicone-Based) | 60 | 20 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.77 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.42 | 16° | - | - | - | 20.71 | 22.21 | 1°30' | 2.25 | B | |
MYR 275.47 | 1 Piece(s) | Available | 6 Day(s) or more | 0.75 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.2 | 2 | For High Hardness (Silicone-Based) | 70 | 26 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.99 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.42 | 16° | - | 26.79 | 27.66 | 28.6 | - | 30' | 2.25 | B | |
MYR 275.47 | 1 Piece(s) | Available | 6 Day(s) or more | 0.75 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.2 | 2 | For High Hardness (Silicone-Based) | 70 | 26 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.05 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.42 | 16° | - | - | 26.85 | 27.76 | - | 1° | 2.25 | B | |
MYR 275.47 | 1 Piece(s) | Available | 6 Day(s) or more | 0.75 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.2 | 2 | For High Hardness (Silicone-Based) | 70 | 26 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.12 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.42 | 16° | - | - | - | 26.91 | - | 1°30' | 2.25 | B | |
MYR 275.47 | 1 Piece(s) | Available | 6 Day(s) or more | 0.75 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.2 | 2 | For High Hardness (Silicone-Based) | 70 | 30 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.69 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.42 | 16° | - | 30.92 | 31.93 | 33.01 | - | 30' | 2.25 | B | |
MYR 275.47 | 1 Piece(s) | Available | 6 Day(s) or more | 0.75 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.2 | 2 | For High Hardness (Silicone-Based) | 70 | 30 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.75 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.42 | 16° | - | - | 30.98 | 32.03 | - | 1° | 2.25 | B | |
MYR 275.47 | 1 Piece(s) | Available | 6 Day(s) or more | 0.75 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.2 | 2 | For High Hardness (Silicone-Based) | 70 | 30 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.81 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.42 | 16° | - | - | - | 31.05 | - | 1°30' | 2.25 | B | |
MYR 324.87 | 1 Piece(s) | Available | 6 Day(s) or more | 0.75 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.2 | 2 | For High Hardness (Silicone-Based) | 80 | 36 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.36 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.42 | 16° | - | 37.11 | 38.33 | - | - | 30' | 2.25 | B | |
MYR 386.51 | 1 Piece(s) | Available | 10 Day(s) | 0.75 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.2 | 2 | For High Hardness (Silicone-Based) | 80 | 36 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.41 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.42 | 16° | - | - | 37.18 | - | - | 1° | 2.25 | B | |
MYR 386.51 | 1 Piece(s) | Available | 10 Day(s) | 0.75 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.2 | 2 | For High Hardness (Silicone-Based) | 80 | 36 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.47 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.42 | 16° | - | - | - | - | - | 1°30' | 2.25 | B | |
MYR 238.39 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 60 | 16 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.68 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | 16.47 | 16.99 | 17.55 | 18.8 | 30' | 3 | B | |
MYR 283.62 | 1 Piece(s) | Available | 10 Day(s) | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 60 | 16 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.75 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | - | 16.53 | 17.08 | 18.29 | 1° | 3 | B | |
MYR 238.39 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 60 | 16 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.83 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | - | - | 16.6 | 17.78 | 1°30' | 3 | B | |
MYR 254.28 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 60 | 20 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.12 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | 20.6 | 21.26 | 21.97 | - | 30' | 3 | B | |
MYR 254.28 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 60 | 20 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.18 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | - | 20.67 | 21.35 | - | 1° | 3 | B | |
MYR 254.28 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 60 | 20 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.25 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | - | - | 20.74 | - | 1°30' | 3 | B | |
MYR 302.54 | 1 Piece(s) | Available | 10 Day(s) | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 60 | 22 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.91 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | 22.66 | 23.39 | 24.17 | - | 30' | 3 | B | |
MYR 254.28 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 60 | 22 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.97 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | - | 22.73 | 23.49 | - | 1° | 3 | B | |
MYR 254.28 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 60 | 22 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.03 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | - | - | 22.81 | - | 1°30' | 3 | B | |
MYR 282.49 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 60 | 26 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.57 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | 26.79 | 27.66 | 28.59 | - | 30' | 3 | B | |
MYR 282.49 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 60 | 26 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.62 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | - | 26.87 | 27.77 | - | 1° | 3 | B | |
MYR 372.18 | 1 Piece(s) | Available | 10 Day(s) | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 60 | 26 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.68 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | - | - | 26.95 | - | 1°30' | 3 | B | |
MYR 369.63 | 1 Piece(s) | Available | 10 Day(s) | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 70 | 30 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.32 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | 30.92 | 31.93 | - | - | 30' | 3 | B | |
MYR 369.63 | 1 Piece(s) | Available | 10 Day(s) | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 70 | 30 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.37 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | - | 31 | - | - | 1° | 3 | B | |
MYR 310.69 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 70 | 30 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.42 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | - | - | - | - | 1°30' | 3 | B | |
MYR 310.69 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 70 | 32 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.21 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | 32.99 | 34.07 | - | - | 30' | 3 | B | |
MYR 369.63 | 1 Piece(s) | Available | 10 Day(s) | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 70 | 32 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.26 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | - | 33.07 | - | - | 1° | 3 | B | |
MYR 310.69 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 70 | 32 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.31 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | - | - | - | - | 1°30' | 3 | B | |
MYR 324.87 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 80 | 36 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.03 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | 37.12 | 38.33 | - | - | 30' | 3 | B | |
MYR 324.87 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 80 | 36 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.08 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | - | 37.2 | - | - | 1° | 3 | B | |
MYR 324.87 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 80 | 36 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.12 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | - | - | - | - | 1°30' | 3 | B | |
MYR 436.86 | 1 Piece(s) | Available | 10 Day(s) | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 80 | 40 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 1.89 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | 41.25 | - | - | - | 30' | 3 | B | |
MYR 385.40 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 80 | 40 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 1.93 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | - | - | - | - | 1° | 3 | B | |
MYR 385.40 | 1 Piece(s) | Available | 6 Day(s) or more | 1 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 1.6 | 2 | For High Hardness (Silicone-Based) | 80 | 40 | 4 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 1.97 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 1.91 | 16° | - | - | - | - | - | 1°30' | 3 | B | |
MYR 286.85 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 60 | 20 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 4.2 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | 20.59 | 21.23 | 21.92 | 23.46 | 30' | 4.5 | B | |
MYR 286.85 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 60 | 20 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 4.28 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | - | 20.66 | 21.33 | 22.83 | 1° | 4.5 | B | |
MYR 286.85 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 60 | 20 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 4.37 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | - | - | 20.75 | 22.2 | 1°30' | 4.5 | B | |
MYR 306.25 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 70 | 26 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.46 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | 26.78 | 27.63 | 28.54 | - | 30' | 4.5 | B | |
MYR 306.25 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 70 | 26 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.53 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | - | 26.87 | 27.75 | 29.72 | 1° | 4.5 | B | |
MYR 306.25 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 70 | 26 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.61 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | - | - | 26.96 | 28.87 | 1°30' | 4.5 | B | |
MYR 349.80 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 70 | 30 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.11 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | 30.91 | 31.9 | 32.96 | - | 30' | 4.5 | B | |
MYR 349.80 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 70 | 30 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.18 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | - | 31 | 32.03 | - | 1° | 4.5 | B | |
MYR 416.17 | 1 Piece(s) | Available | 10 Day(s) | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 70 | 30 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.25 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | - | - | 31.09 | - | 1°30' | 4.5 | B | |
MYR 367.40 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 70 | 32 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.97 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | 32.98 | 34.04 | 35.17 | - | 30' | 4.5 | B | |
MYR 367.40 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 70 | 32 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.03 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | - | 33.07 | 34.17 | - | 1° | 4.5 | B | |
MYR 437.15 | 1 Piece(s) | Available | 10 Day(s) | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 70 | 32 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 3.1 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | - | - | 33.16 | - | 1°30' | 4.5 | B | |
MYR 382.67 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 80 | 36 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.72 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | 37.11 | 38.3 | 39.58 | - | 30' | 4.5 | B | |
MYR 382.67 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 80 | 36 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.78 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | - | 37.2 | 38.44 | - | 1° | 4.5 | B | |
MYR 382.67 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 80 | 36 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.84 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | - | - | 37.3 | - | 1°30' | 4.5 | B | |
MYR 462.36 | 1 Piece(s) | Available | 10 Day(s) | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 80 | 40 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.52 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | 41.23 | 42.57 | 44 | - | 30' | 4.5 | B | |
MYR 388.59 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 80 | 40 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.57 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | - | 41.33 | 42.72 | - | 1° | 4.5 | B | |
MYR 388.59 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 80 | 40 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.63 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | - | - | 41.44 | - | 1°30' | 4.5 | B | |
MYR 402.69 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 90 | 42 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.43 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | 4.3 | 44.7 | - | - | 30' | 4.5 | B | |
MYR 402.69 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 90 | 42 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.48 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | - | 43.4 | 44.86 | - | 1° | 4.5 | B | |
MYR 402.69 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 90 | 42 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.54 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | - | - | 43.51 | - | 1°30' | 4.5 | B | |
MYR 452.09 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 100 | 52 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.09 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | 53.62 | 55.38 | - | - | 30' | 4.5 | B | |
MYR 452.09 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 100 | 52 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.13 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | - | 53.74 | - | - | 1° | 4.5 | B | |
MYR 452.09 | 1 Piece(s) | Available | 6 Day(s) or more | 1.5 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 2.4 | 2 | For High Hardness (Silicone-Based) | 100 | 58 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 2.02 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 2.89 | 16° | - | - | - | - | - | 1°30' | 4.5 | B | |
MYR 441.49 | 1 Piece(s) | Available | 6 Day(s) or more | 2 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 3.2 | 2 | For High Hardness (Silicone-Based) | 80 | 40 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 1.92 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 3.87 | 16° | - | 41.23 | - | - | - | 30' | 6 | B | |
MYR 441.49 | 1 Piece(s) | Available | 6 Day(s) or more | 2 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 3.2 | 2 | For High Hardness (Silicone-Based) | 80 | 40 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 1.96 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 3.87 | 16° | - | - | - | - | - | 1° | 6 | B | |
MYR 441.49 | 1 Piece(s) | Available | 6 Day(s) or more | 2 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 3.2 | 2 | For High Hardness (Silicone-Based) | 80 | 41 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 1.97 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 3.87 | 16° | - | - | - | - | - | 1°30' | 6 | B | |
MYR 564.97 | 1 Piece(s) | 6 Day(s) or more | 2 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 3.2 | 2 | For High Hardness (Silicone-Based) | 120 | 60 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 1.49 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 3.87 | 16° | - | - | - | - | - | 1° | 6 | B | ||
MYR 564.97 | 1 Piece(s) | 6 Day(s) or more | 2 | Tapered Neck Bore | General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel ~ HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎] | 3.2 | 2 | For High Hardness (Silicone-Based) | 120 | 62 | 6 | -0.005～0.005 | Curved Surface / Side Surface / Carving / R-Groove | - | - | - | 1.43 | - | - | - | - | - | - | - | - | - | - | - | - | - | Available | 3.87 | 16° | - | - | - | - | - | 30' | 6 | B |
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Specification/Dimensions
-
R Size(mm)
-
work material
- General Steel
- Heat-Treated Steel
- High-Hardness Steel ~ HRC55
- High-Hardness Steel ~ HRC60
- High-Hardness Steel ~ HRC65
- Stainless Steel
- Cast Iron
- Titanium
- Copper
-
Blade length(mm)
-
Number of flutes(sheet)
-
Coating
- For High Hardness (Silicone-Based)
- For General Steel (AlCrN etc.)
-
Overall Length (L)(mm)
-
Underneck length(mm)
-
Shank diameter (d)(mm)
-
R Precision(μm)
-
Machining Application
- Curved Surface
- Side Surface
- Carving
- R-Groove
-
Blade diameter(mm)
-
Corner ball radius(mm)
-
Trusco Code
- 820-2877
- 820-2876
- 820-2875
- 820-2874
- 820-2873
- 820-2872
- 820-2871
- 820-2870
- 820-2869
- 820-2868
- 820-2867
- 820-2866
- 820-2865
- 820-2864
- 820-2863
- 820-2862
- 820-2861
- 820-2860
- 820-2859
- 820-2858
- 820-2857
- 820-2856
- 820-2855
- 820-2854
- 820-2853
- 820-2852
- 820-2851
- 820-2850
- 820-2849
- 820-2848
- 820-2846
- 820-2845
- 820-2844
- 820-2843
- 820-2842
- 820-2841
- 820-2840
-
Interference Angle(mm)
- 1.43
- 1.49
- 1.89
- 1.92
- 1.93
- 1.96
- 1.97
- 2.02
- 2.03
- 2.08
- 2.09
- 2.12
- 2.13
- 2.21
- 2.26
- 2.31
- 2.32
- 2.36
- 2.37
- 2.41
- 2.42
- 2.43
- 2.47
- 2.48
- 2.52
- 2.54
- 2.57
- 2.62
- 2.63
- 2.67
- 2.68
- 2.69
- 2.72
- 2.73
- 2.75
- 2.78
- 2.79
- 2.81
- 2.84
- 2.9
- 2.91
- 2.97
- 2.99
- 3.03
- 3.04
- 3.05
- 3.1
- 3.11
- 3.12
- 3.18
- 3.25
- 3.37
- 3.44
- 3.46
- 3.52
- 3.53
- 3.61
- 3.68
- 3.69
- 3.75
- 3.77
- 3.8
- 3.83
- 3.88
- 3.96
- 4.06
- 4.14
- 4.2
- 4.23
- 4.24
- 4.28
- 4.32
- 4.37
- 4.41
- 4.74
- 4.83
- 4.93
- 5.1
- 5.18
- 5.2
- 5.28
- 5.31
- 5.38
- 5.73
- 5.84
- 5.85
- 5.93
- 5.94
- 5.95
- 6.04
- 6.06
- 6.12
- 6.16
- 6.23
- 6.35
- 6.82
- 6.92
- 6.94
- 7.04
- 7.06
- 7.16
- 7.33
- 7.44
- 7.53
- 7.55
- 7.65
- 7.73
- 7.77
- 7.82
- 7.85
- 7.94
- 7.97
- 8.06
- 8.93
- 9.01
- 9.04
- 9.09
- 9.13
- 9.16
- 9.21
- 9.25
- 9.33
- 10.59
- 10.66
- 10.7
- 10.72
- 10.76
- 10.8
- 10.82
- 10.87
- 10.93
- 11.79
- 11.83
- 11.86
- 11.87
- 11.92
- 11.95
- 11.97
- 12.01
- 12.05
- 13.11
- 13.12
- 13.17
- 13.18
- 13.24
- 13.25
- 13.85
- 13.9
- 13.95
-
Standard / alteration classification
- Manufacturer standard product
-
Pitch(Blades)
- 2
-
Overall length(mm)
- 50
-
R accuracy(μm)
- ±5
-
Neck Gradient(°)
- 0.5
- 1
- 1.5
- 16
-
Coating details
- HARDMAX coat
-
Torsion angle - details
- 30
- 30°
-
Blade diameter tolerance
- -0.015 to 0
- -0.015 to 0mm
-
Neck angle(°)
- 16
-
Shank Diameter Tolerance
- -0.005 to 0mm
-
Tool Material
- Carbide
-
Helix angle
- Standard twist (30 to 44°)
-
Single Angle(°)
- 1
-
type
- HTNB
- HTNB2006-140-2
- HTNB2006-200-1
- HTNB2006-200-2
- HTNB2008-060-1
- HTNB2008-060-2
- HTNB2008-060-3
- HTNB2008-160-1
- HTNB2008-160-2
- HTNB2008-160-3
- HTNB2010-060-1
- HTNB2010-060-2
- HTNB2010-060-3
- HTNB2010-100-1
- HTNB2010-100-2
- HTNB2010-100-3
- HTNB2010-140-2
- HTNB2010-180-2
- HTNB2015-220-1
- HTNB2020-100-2
- HTNB2020-120-1
- HTNB2020-120-2
- HTNB2020-120-3
- HTNB2020-240-1
- HTNB2020-240-2
- HTNB2020-240-3
- HTNB2020-280-1
- HTNB2020-280-2
- HTNB2020-280-3
- HTNB2020-340-1
- HTNB2020-340-2
- HTNB2020-340-3
- HTNB2030-220-1
- HTNB2030-480-2
- HTNB2030-620-2
- HTNB2040-200-2
- HTNB2040-300-1
- HTNB2040-300-2
- HTNB2040-360-2
-
Type
- Tapered Neck Bore
Days to Ship
-
- All
- 6 Day(s) or Less
- 7 Day(s) or Less
- 8 Day(s) or Less
- 10 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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