T - Triangle 3/8" IC Carbide Insert, Grade K68 - Kennametal 1161191

Kennametal

T - Triangle 3/8" IC Carbide Insert, Grade K68 - Kennametal 1161191

MFR# 1161191ISO/ANSI# TNMS160404Series KENLOC

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IC3/8
ShapeT - Triangle
GradeK68
MaterialCarbide

Description

The Kennametal 1161191 is a carbide indexable insert, grade K68. Suited for non-ferrous metal, superalloys & titanium.

Specifications

Ansi insert codeTNMS331
Ansi size code331
Chip breakerCommon
Chip breaker operationMedium Machining
Clearance codeN
Coating processUncoated
Corner radius in1/64
Cutting edge styleHoned
Full radiusNo
Grade characteristicsStainless Steel (M) - High Wear-Resistance to Moderate Wear-Resistance and Toughness; Cast Iron (K) - High Wear-Resistance to Moderate Wear-Resistance and Toughness; Aluminum & Non-Ferrous (N) - High Wear-Resistance to Moderate Wear-Resistance and Toughne
Hole diameter0.1500
Included angle60
Industry standard numberTNMS331
Inscribed circle in3/8
Insert handNeutral
Insert holding methodClamp; Pin
Insert length0.6496
Insert materialCarbide
Insert shapeT - Triangle
Insert size code331
Insert styleTNMS
Insert thickness in3/16
Iso insert codeTNMS160404
Iso size code160404
Length range0.6000 - 0.6500
Manufacturers catalog number1161191
Manufacturer gradeK68
Material gradeC3
Maximum depth of cut0.0492
Multi use applicationTurning; Facing; Boring
Multi use toolYes
Number of cutting edges6
Primary workpiece materialNon-Ferrous Metal; Superalloys & Titanium
RakeNegative
Rake angle20
Relief angle0
Side clearanceNegative
StandardsANSI; ISO
Tolerance codeM
Width0.6496
Wiper edgeNo
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