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Sumi Boron Chip D (55° Rhombus) 4NC-DNGALS

Sumi Boron Chip D (55° Rhombus) 4NC-DNGALS

Unique CBN sintered tool (Sumiboron) insert. It possesses high hardness and exceptional heat resistance compared to conventional tool material.

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Part Number

Configured Part Number is shown.

 
Part Number
4NCDNGA150404LSBNC200
4NCDNGA150408LSBNC200
4NCDNGA150412LSBNC200
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipNose Radius Detail Nose Radius
(mm)

MYR 440.33

1 Piece(s) 7 Day(s) or more 0.40.4

MYR 440.33

1 Piece(s) 7 Day(s) or more 0.80.8

MYR 440.33

1 Piece(s) 7 Day(s) or more 1.21.2

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Basic Information

Shape D (55° Diamond) Work Material High-Hardness Material Use Outer Diameter / Inner Diameter
Rake Angle Negative Clearance Angle(°) 0 Corner Height Tolerance ±0.025
Inscribed Circle Tolerance ±0.025 Thickness Tolerance ±0.13 Slot Code A
Hole Availability Available Hole Shape Cylinder State Breaker Availability NA
Material Type BNC200 Dimension S(mm) 4.76 Dimension φd(mm) 12.7
Machining Application ② Continuous Cutting General Purpose Type Cutting Edge Length(mm) 15.5 Material CBN
No. of Inserts 4 No. of Insert Types Multi Corner Type Type Code Coated Sumiboron series

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