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SUMIBORON Insert, Hexagon-Shape With Hole, Negative, 6NC-WNGA-HS

SUMIBORON Insert, Hexagon-Shape With Hole, Negative, 6NC-WNGA-HS

[Features]
· The main component in SUMIBORON is Cubic Boron Nitride (CBN), with a special ceramic bonding material added, and sintered under super high pressure and temperature; compared with conventional tool materials, CBN features higher hardness and excellent heat-resistant properties.
· No-sharpening, single-use type for easy tool management.
· Multiple SUMIBORON pieces are brazed onto a single tool insert, resulting in a more economical unit price per cutting blade compared with single-use, 1-corner types.
· G-class precision specification that features all-around polishing. All corners are additionally marked with numbers to simplify keeping track of already-used corners.

Part Number

Configured Part Number is shown.

Part Number
6NCWNGA080408HSBNC160
6NCWNGA080408HSBNC200
6NCWNGA080408HSBNC2010
6NCWNGA080408HSBNC2020
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipUse No. of Usable Corners Corner Height Tolerance Inscribed Circle Tolerance Thickness Tolerance Hole Availability Hole Shape Breaker Availability Material Type Detail Nose Radius
(mm)
Cutting Edge Length
(mm)
Material No. of Inserts No. of Insert Types Type Code

SGD 139.92

1 Piece(s) 4 Day(s) or more Outer Diameter / Inner Diameter-±0.025±0.025±0.13AvailableCylinder StateNABNC1600.88.7CBN6Multi Corner TypeCoated Sumiboron series

SGD 139.92

1 Piece(s) 4 Day(s) or more Outer Diameter / Inner Diameter-±0.025±0.025±0.13AvailableCylinder StateNABNC2000.88.7CBN6Multi Corner TypeCoated Sumiboron series

SGD 139.92

1 Piece(s) 4 Day(s) or more -6---YesCylindricalNA / NoBNC2010-2Coated CBN---

SGD 139.92

1 Piece(s) 4 Day(s) or more -6---YesCylindricalNA / NoBNC2020-2Coated CBN---

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Basic Information

Shape W (Hexagonal) Work Material High-Hardness Material Rake Angle Negative
Nose Radius 0.8 Clearance Angle(°) 0 Slot Code A
Dimension S(mm) 4.76 Dimension φd(mm) 12.7 Specification Details Reinforced cutting edge type

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