2NC-CNGA120408 Polycrystalline Cubic Boron Nitride Insert, Grade BNC2020, TiN - Sumitomo 166REQN

Sumitomo

2NC-CNGA120408 Polycrystalline Cubic Boron Nitride Insert, Grade BNC2020, TiN - Sumitomo 166REQN

MFR# 166REQNISO/ANSI# 2NC-CNGA120408Series CNG

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IC1/2
ShapeDiamond
GradeBNC2020
MaterialPolycrystalline Cubic Boron Nitride
CoatingTiN

Description

The Sumitomo 166REQN is a 2NC-CNGA120408 polycrystalline cubic boron nitride indexable insert, grade BNC2020, TiN coated. Suited for cast iron, hardened steel, superalloy.

Specifications

Ansi code2NCCNGA432
Chip breakerA
Clearance codeN
Coating finishTiN
Coating processPVD
Corner radius in1/32
Hole diameter0.2031
Included angle80.0
Inscribed circle in1/2
Insert handNeutral
Insert holding methodClamp; Pin
Insert length0.0945
Insert materialPolycrystalline Cubic Boron Nitride
Insert shapeDiamond
Insert size code432
Insert style2NC-CNGA
Insert thickness in3/16
Iso code2NC-CNGA120408
Manufacturer gradeBNC2020
Number of cutting edges2
Primary workpiece materialCast Iron; Hardened Steel; Superalloy
RakeNegative
Relief angle0
StandardsANSI; ISO 13399
Tolerance codeG
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