TNMG220408N-SX Carbide Insert, Grade AC830P, Al2O3 - Sumitomo 19RBBJU

Sumitomo

TNMG220408N-SX Carbide Insert, Grade AC830P, Al2O3 - Sumitomo 19RBBJU

MFR# 19RBBJUISO/ANSI# TNMG220408Series TN

$13.89List $17.81 Save 22%
In stock - ships in 1-3 business days
Request a quote
  • Fast sourcing
  • Regrinding available
  • 20+ yrs expertise
IC1/2
ShapeT - Triangle
GradeAC830P
MaterialCarbide
CoatingAl2O3

Description

The Sumitomo 19RBBJU is a TNMG220408N-SX carbide indexable insert, grade AC830P, Al2O3 coated.

Specifications

Ansi insert codeTNMG432
Ansi size code432
Chip breakerESX
Chip breaker operationFinishing; Light Machining
Clearance codeN
Coating finishAl2O3
Coating processCVD
Corner radius in1/32
Grade characteristicsSteel (P) - Moderate Wear-Resistance and Toughness to High Toughness; Stainless Steel (M) - Moderate Wear-Resistance and Toughness to High Toughness
Hole diameter0.2031
Included angle60
Inscribed circle in1/2
Insert handNeutral
Insert holding methodClamp; Pin
Insert length0.8661
Insert materialCarbide
Insert shapeT - Triangle
Insert size code432
Insert styleTNMG
Insert thickness in3/16
Iso codeTNMG220408N-SX
Iso insert codeTNMG220408
Iso size code220408
Manufacturer gradeAC830P
RakePositive
Rake angle3
Relief angle0
Secondary workpiece materialUniversal
Side clearanceNegative
StandardsANSI; ISO 13399
Tolerance codeM
Can't find your exact tool?Send us a part number — we'll cross-reference it. Dull tools?Regrinding extends tool life and saves cost.

Alternate & equivalent tools

Matched on diameter, flute count, and material. Need a specific brand or coating? Cross-reference this tool.

Spec-matched alternates load as the catalog fills in. Meanwhile, browse the End Mills collection and filter by diameter, flutes & length of cut.