Sumitomo

CNGA120412 Ceramic Insert, Grade SN2000K - Sumitomo U103877

MFR# U103877ISO/ANSI# CNGA120412Series C

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IC1/2
ShapeDiamond
GradeSN2000K
MaterialCeramic

Description

The Sumitomo U103877 is a CNGA120412 ceramic indexable insert, grade SN2000K. Suited for cast iron.

Specifications

Chip breakerA
Clearance codeN
Corner radius in3/64
Hole diameter0.2031
Included angle80
Inscribed circle in1/2
Insert holding methodClamp; Pin
Insert length0.5077
Insert materialCeramic
Insert shapeDiamond
Insert size code433
Insert styleCNGA
Insert thickness in3/16
Iso codeCNGA120412
Manufacturer gradeSN2000K
Primary workpiece materialCast Iron
Relief angle0
StandardsANSI; ISO 13399
Tolerance codeG

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