Kennametal
TNMG220404MS Carbide Insert, Grade KCU25, AlTiN - Kennametal 4121700
MFR# 4121700ISO/ANSI# TNMG220404Series KENLOC
$27.43List $33.47
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IC1/2
ShapeT - Triangle
GradeKCU25
MaterialCarbide
CoatingAlTiN
Description
The Kennametal 4121700 is a TNMG220404MS carbide indexable insert, grade KCU25, AlTiN coated. Suited for steel, stainless steel, superalloys & titanium.
Specifications
Ansi insert codeTNMG431
Ansi size code431
Chip breakerMS
Chip breaker operationRoughing; Medium Machining
Clearance codeN
Coating finishAlTiN
Coating processPVD
Corner radius in1/64
Cutting edge styleHoned
Full radiusNo
Grade characteristicsSteel (P) - Moderate Wear-Resistance and Toughness; Stainless Steel (M) - Moderate Wear-Resistance and Toughness; Cast Iron (K) - Moderate Wear-Resistance and Toughness; Aluminum & Non-Ferrous (N) - Moderate Wear-Resistance and Toughness; Special, Super A
Hole diameter0.2031
Included angle60
Industry standard numberTNMG431MS
Inscribed circle in1/2
Insert handNeutral
Insert holding methodClamp; Pin
Insert length0.8661
Insert materialCarbide
Insert shapeT - Triangle
Insert size code431
Insert styleTNMG
Insert thickness in3/16
Iso codeTNMG220404MS
Iso insert codeTNMG220404
Iso size code220404
Length range0.7000 - 10.0000
Manufacturers catalog number4121700
Manufacturer gradeKCU25
Material gradeC2; C6
Maximum depth of cut0.2884
Multi use applicationTurning; Facing; Boring
Multi use toolYes
Number of cutting edges6
Primary workpiece materialSteel; Stainless Steel; Superalloys & Titanium
RakeNegative
Rake angle13
Relief angle0
Side clearanceNegative
StandardsANSI; ISO
Tolerance codeM
Width0.8661
Wiper edgeNo
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