Tungaloy
SNMG644HRM Carbide Insert, Grade AH8015, TiAlN - Tungaloy 6741686
MFR# 6741686ISO/ANSI# SNMG190616Series SNMG-HRM
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IC3/4
ShapeS - Square
GradeAH8015
MaterialCarbide
CoatingTiAlN
Description
The Tungaloy 6741686 is a SNMG644HRM carbide indexable insert, grade AH8015, TiAlN coated. Suited for steel, stainless steel, cast iron, non-ferrous metal, superalloys & titanium, hard material.
Specifications
Ansi insert codeSNMG644
Ansi size code644
Chip breakerHRM
Chip breaker operationRoughing; Medium Machining
Clearance codeN
Coating finishTiAlN
Coating processPVD
Corner radius in1/16
Cutting edge styleChamfered; Honed
Full radiusNo
Grade characteristicsSteel (P) - High Wear-Resistance to Moderate Wear-Resistance and Toughness; Stainless Steel (M) - High Wear-Resistance to Moderate Wear-Resistance and Toughness; Cast Iron (K) - High Wear-Resistance to Moderate Wear-Resistance and Toughness; Special, Supe
Hole diameter0.3120
Included angle90
Industry standard numberSNMG 644 HRM
Inscribed circle in3/4
Insert handNeutral
Insert holding methodClamp; Pin
Insert length in3/4
Insert materialCarbide
Insert shapeS - Square
Insert size code644
Insert styleSNMG
Insert thickness in1/4
Iso codeSNMG644HRM
Iso insert codeSNMG190616
Iso size code190616
Length range0.7000 - 10.0000
Manufacturers catalog number6741686
Manufacturer gradeAH8015
Material gradeM10; M20; S10; S20
Maximum depth of cut0.1575
Multi use applicationTurning; Facing; Boring
Multi use toolYes
Number of cutting edges8
Primary workpiece materialSteel; Stainless Steel; Cast Iron; Non-Ferrous Metal; Superalloys & Titanium; Hard Material
RakeNegative
Rake angle-15
Relief angle0
Side clearanceNegative
StandardsANSI; ISO
Tolerance codeM
Width in3/4
Wiper edgeNo
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