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Drill Bits(work material:Quenched and tempered steel Page6)

Drill bits are a type of cutting tool to drill holes in work materials. They are used with machine tools such as drill press, lathe, milling machine and machining center. Drill bit materials include alloy carbide, high speed steel powder, high-speed steel, and some of them have coatings such as silicone-based, TiAlN-based, TiCN-based, TiN-based coatings, or surface treatment such as steam oxide treatment for enhanced oil retention on surface. Additionally, there is also a type of machining called thinning, given to the bit tip to reduce the thrust load applied to it when drilling. There are different shapes of thinning such as X-shape (for machining deep holes), R-shape (for machining stainless-steel-based workpieces) and S-shaped (for machining cast-iron- or non-ferrous-based workpieces); each one of them is used accordingly for different features and applications. In recent years, flat drill bits, which can drill holes without bending even on round surfaces, are attracting attention.

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Brand
Product Series
CAD
Days to Ship
Hole diameter (drill diameter) D(mm)
Overall Length L(mm)
Groove Length L(mm)
work material
Shank Type
Tool Material Type
With/without Oil Hole
Coating Y/N
Coating Type

    Flat Multi-Drill MDF Type External Lubrication 2D Type

      CORO-DRILL 460-XM Tap Pilot Hole Chamfering Drill

        Carbide Drill 2D Type_AD-2D

          Carbide Drill with Internal Coolant Supply (5D Type)_ADO-5D

            Carbide Drill with Internal Coolant Supply (15D Type)_ADO-15D

              Carbide Drill with Internal Coolant Supply (20D Type)_ADO-20D

                Pilot Drill for Extra Long Drill_ADO-PLT

                  Aqua Drill EX Power Feed 2D PF2D

                    Aqua Drill EX Power Feed 4D PF4D

                      EMC Super Drill Bit Stub Type

                        Solid Drill (with Oil Hole) for Ultra-Hard Steel, For 5D SDOX5A

                          Solid Drill (Heavy Duty Type) for Ultra-Hard Steel, For 4D SDX4A

                            Toglon Hard Long Drill 30D ALT Coating

                              VariDrill Solid Carbide Drill 8xD VDS403A

                                Small Diameter Drill For NC Stainless Steel, Mini-Maru NC-SUS-RD

                                  Straight Shank Drill Powerful Kiri-Maru TC-SSD

                                    Tapered Shank Drill TC-TD

                                    Brand

                                    SUMITOMO_ELEC_

                                    SANDVIK

                                    OSG

                                    OSG

                                    OSG

                                    OSG

                                    OSG

                                    NACHI

                                    NACHI

                                    FUKUDA

                                    OKAZAKI SEIKO

                                    OKAZAKI SEIKO

                                    IWATA TOOL

                                    WIDIA

                                    THE_CUT

                                    THE_CUT

                                    THE_CUT

                                    Product Series

                                    Flat Multi-Drill MDF Type External Lubrication 2D Type

                                    CORO-DRILL 460-XM Tap Pilot Hole Chamfering Drill

                                    Carbide Drill 2D Type_AD-2D

                                    Carbide Drill with Internal Coolant Supply (5D Type)_ADO-5D

                                    Carbide Drill with Internal Coolant Supply (15D Type)_ADO-15D

                                    Carbide Drill with Internal Coolant Supply (20D Type)_ADO-20D

                                    Pilot Drill for Extra Long Drill_ADO-PLT

                                    Aqua Drill EX Power Feed 2D PF2D

                                    Aqua Drill EX Power Feed 4D PF4D

                                    EMC Super Drill Bit Stub Type

                                    Solid Drill (with Oil Hole) for Ultra-Hard Steel, For 5D SDOX5A

                                    Solid Drill (Heavy Duty Type) for Ultra-Hard Steel, For 4D SDX4A

                                    Toglon Hard Long Drill 30D ALT Coating

                                    VariDrill Solid Carbide Drill 8xD VDS403A

                                    Small Diameter Drill For NC Stainless Steel, Mini-Maru NC-SUS-RD

                                    Straight Shank Drill Powerful Kiri-Maru TC-SSD

                                    Tapered Shank Drill TC-TD

                                    CAD
                                    • 2D / 3D
                                    • 2D / 3D
                                    • 2D / 3D
                                    • 2D / 3D
                                    • 2D / 3D
                                    Days to Ship 7 Day(s) or more 4 Day(s) or more 6 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 10 Day(s) or more 9 Day(s) or more 9 Day(s) or more 5 Day(s) or more 14 Day(s) 14 Day(s) 14 Day(s) or more 7 Day(s) or more 18 Day(s) 5 Day(s) or more 5 Day(s) or more
                                    Hole diameter (drill diameter) D(mm)-3.35 ~ 6.92 ~ 122 ~ 203 ~ 123 ~ 123.03 ~ 12.035-2 ~ 203.85 ~ 11.853.85 ~ 11.85-1.5 ~ 200.42 ~ 137.5 ~ 50
                                    Overall Length L(mm)-14262 ~ 10270 ~ 225105 ~ 280120 ~ 33065 ~ 12045 ~ 619844 ~ 131---58 ~ 2004055 ~ 152158 ~ 390
                                    Groove Length L(mm)27.6 ~ 43.2-14 ~ 5518 ~ 16055 ~ 21570 ~ 27015 ~ 608-----18 ~ 1484.520 ~ 8078 ~ 245
                                    work materialQuenched and tempered steel[◎]Quenched and tempered steel[○]Quenched and tempered steel[○]Quenched and tempered steel[○]Quenched and tempered steel[○]Quenched and tempered steel[○]Quenched and tempered steel[○]Quenched and tempered steel[○]Quenched and tempered steel[○]Quenched and tempered steel[◎]Quenched and tempered steel[◎]Quenched and tempered steel[◎]Quenched and tempered steel[◎]Quenched and tempered steel[○]Quenched and tempered steel[○]Quenched and tempered steel[○]Quenched and tempered steel[○]
                                    Shank TypeEnd Mill Shank / straight shankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill Shank-End Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill ShankEnd Mill Shankstraight shankTaper shank
                                    Tool Material TypeCarbideCarbideCarbideCarbideCarbideCarbideCarbideCarbideCarbideHigh-grade Powdered High-Speed SteelCarbideCarbideCarbideCarbideCobalt HSSHigh-grade Powdered High-Speed SteelHigh-speed steel
                                    With/without Oil HoleNAAvailableNAAvailableAvailableAvailableAvailable---AvailableNANAAvailable---
                                    Coating Y/NAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableNANANA
                                    Coating Type-OtherOtherOtherOtherOtherOtherOtherOtherTiAlNTiAlNTiAlNTiAlNTiAlN---

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