Sumitomo
TPGN220408 Solid Carbide Insert, Grade AC820P, Coated - Sumitomo 12RJ742
MFR# 12RJ742ISO/ANSI# TPGN220408Series TP
$21.80List $27.95
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IC1/2
ShapeTriangle
GradeAC820P
MaterialSolid Carbide
CoatingCoated
Description
The Sumitomo 12RJ742 is a TPGN220408 solid carbide indexable insert, grade AC820P, Coated coated. Suited for m, p.
Specifications
Ansi codeTPG432
Chip breakerN
Clearance codeP
Coating finishCoated
Coating processCVD
Corner radius in1/32
Included angle60.0
Inscribed circle in1/2
Insert holding methodClamp
Insert length0.8661
Insert materialSolid Carbide
Insert shapeTriangle
Insert size code432
Insert styleTPG
Insert thickness in3/16
Iso codeTPGN220408
Manufacturer gradeAC820P
Material gradeC5A; C6; C7; C8
Primary workpiece materialM; P
RakePositive
Relief angle11
Secondary workpiece materialSteel
StandardsANSI; ISO 13399
Tolerance codeG
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