Sumitomo
2NC-CNGA120412HS Polycrystalline Cubic Boron Nitride Insert, Grade BNC2020, TiN - Sumitomo 166RWBW
MFR# 166RWBWISO/ANSI# 2NC-CNGA120412HSSeries CNG
$63.81List $81.84
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IC1/2
ShapeDiamond
GradeBNC2020
MaterialPolycrystalline Cubic Boron Nitride
CoatingTiN
Description
The Sumitomo 166RWBW is a 2NC-CNGA120412HS polycrystalline cubic boron nitride indexable insert, grade BNC2020, TiN coated. Suited for cast iron, steel, superalloy.
Specifications
Ansi code2NCCNGA433HS
Chip breakerHS
Clearance codeN
Coating finishTiN
Coating processPVD
Corner radius in3/64
Hole diameter0.2031
Included angle80.0
Inscribed circle in1/2
Insert handNeutral
Insert holding methodClamp; Pin
Insert length0.0906
Insert materialPolycrystalline Cubic Boron Nitride
Insert shapeDiamond
Insert size code433
Insert style2NC-CNGA
Insert thickness in3/16
Iso code2NC-CNGA120412HS
Manufacturer gradeBNC2020
Number of cutting edges2
Primary workpiece materialCast Iron; Steel; Superalloy
RakeNegative
Relief angle0
StandardsANSI; ISO 13399
Tolerance codeG
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