Picture of 4NC-CNGA 432 HS BNC2020 Sumitomo 4NC-CNGA 120408 HS BNC2020 80.0° Negative CBN 0.0313 0.80mm Radius Finishing, Semi Finishing

4NC-CNGA 432 HS BNC2020 Sumitomo 4NC-CNGA 120408 HS BNC2020 80.0° Negative CBN 0.0313 0.80mm Radius Finishing, Semi Finishing

Part Number: SUM166RERR ISO: 4NC-CNGA 120408 HS BNC2020 ANSI: 4NC-CNGA 432 HS BNC2020

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Manufacturer: SUMITOMO
SKU: 1033054
Vendor: Sussex Tool and Supply
$0.00
This product has a minimum quantity of 10
SUMITOMO 166RERR 80.0° Insert PositiveTiAlN General Purpose Cutting of Hardened Steel, Sumitomo’s new BNC2020 grade contains CBN particles that provide superb chipping resistance, stable performance and long tool life. BNC2020 grade specializes in high efficiency cutting of interpreted hardened steel material.
Products specifications
Attribute name Attribute value
Shipping State ILLINOIS
Made In USA NO
Cutter Type Insert
Cutting Edge Mat CBN
Cut Rating >50HRC Steel
Coating TiAlN
Insert/Tool INSERT
Insert Application Finishing, Semi Finishing
Corner Radius 0.0313 0.80MM
Insert Style CN
Insert Shape/Cutter Pocket Shape 80.0°
Grade BNC2020
Insert Type Negative
Insert Size Ic 12 "43"
Insert Fits 80.0°
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