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Sumi Boron Chip W (Hexagon) NU-WNMA (Part Numbers)

Sumi Boron Chip W (Hexagon) NU-WNMA

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
NUWNMA080404BN2000
NUWNMA080408BN2000
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipNose Radius Detail Nose Radius
(mm)

MYR 149.98

1 Piece(s) 4 Day(s) or more 0.40.4

MYR 149.98

1 Piece(s) 4 Day(s) or more 0.80.8

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Basic Information

Shape W (Hexagonal) Use Outer Diameter / Inner Diameter Work Material High-Hardness Material
Rake Angle Negative Clearance Angle(°) 0 Corner Height Tolerance ±0.08~±0.2
Inscribed Circle Tolerance ±0.05~±0.15 Thickness Tolerance ±0.13 Slot Code A
Hole Availability Available Hole Shape Cylinder State Breaker Availability NA
Material Type BN2000 Dimension S(mm) 4.76 Dimension φd(mm) 12.7
Machining Application ② Standard Blade Tip Cutting Edge Length(mm) 8.7 Material CBN
No. of Insert Types 1 Corner Type Type Code One Use Chip

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