Sumitomo
NU-VNMA160404 Polycrystalline Cubic Boron Nitride Insert, Grade BN350 - Sumitomo 16GC258
MFR# 16GC258ISO/ANSI# NU-VNMA160404Series V
$33.31List $42.73
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IC3/8
ShapeDiamond
GradeBN350
MaterialPolycrystalline Cubic Boron Nitride
Description
The Sumitomo 16GC258 is a NU-VNMA160404 polycrystalline cubic boron nitride indexable insert, grade BN350. Suited for hard material.
Specifications
Ansi codeNUVNMA331
Chip breakerA
Clearance codeN
Coating processUncoated
Corner radius in1/64
Hole diameter0.1500
Included angle35.0
Inscribed circle in3/8
Insert holding methodClamp; Pin
Insert length0.1102
Insert materialPolycrystalline Cubic Boron Nitride
Insert shapeDiamond
Insert size code331
Insert styleNU-VNMA
Insert thickness in3/16
Iso codeNU-VNMA160404
Manufacturer gradeBN350
Material gradeC2
Primary workpiece materialHard Material
RakeNegative
Relief angle0
StandardsANSI; ISO 13399
Tolerance codeM
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