SNMM190616N-HG Carbide Insert, Grade AC820P, Al2O3 - Sumitomo 19RJ154

Sumitomo

SNMM190616N-HG Carbide Insert, Grade AC820P, Al2O3 - Sumitomo 19RJ154

MFR# 19RJ154ISO/ANSI# SNMM190616Series SN

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IC3/4
ShapeS - Square
GradeAC820P
MaterialCarbide
CoatingAl2O3

Description

The Sumitomo 19RJ154 is a SNMM190616N-HG carbide indexable insert, grade AC820P, Al2O3 coated.

Specifications

Ansi insert codeSNMM644
Ansi size code644
Chip breakerEHG
Chip breaker operationRoughing; Heavy Machining
Clearance codeN
Coating finishAl2O3
Coating processCVD
Corner radius in1/16
Grade characteristicsSteel (P) - High Wear-Resistance to Moderate Wear-Resistance and Toughness; Cast Iron (K) - High Wear-Resistance to Moderate Wear-Resistance and Toughness
Hole diameter0.3126
Included angle90
Inscribed circle in3/4
Insert handNeutral
Insert holding methodClamp; Pin
Insert length in3/4
Insert materialCarbide
Insert shapeS - Square
Insert size code644
Insert styleSNMM
Insert thickness in1/4
Iso codeSNMM190616N-HG
Iso insert codeSNMM190616
Iso size code190616
Manufacturer gradeAC820P
RakeNeutral
Rake angle0
Relief angle0
Secondary workpiece materialSteel
Side clearanceNegative
StandardsANSI; ISO 13399
Tolerance codeM
Width in3/4
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