Sandvik Coromant
SCMT 12 04 04-UR 4425 Carbide Insert, Grade 4425, Al2O3 - Sandvik Coromant 7861129
MFR# 7861129ISO/ANSI# SCMT 12 04 04-UR 4425Cat# SCMT 431-URSeries CoroTurn 107
$24.88List $31.91
Save 22%
In stock - ships in 1-3 business days
Request a quote
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
IC1/2
ShapeSquare
Grade4425
MaterialCarbide
CoatingAl2O3
Description
The Sandvik Coromant 7861129 is a SCMT 12 04 04-UR 4425 carbide indexable insert, grade 4425, Al2O3 coated. Suited for steel.
Specifications
Chip breakerUR
Clearance codeC
Coating finishAl2O3
Coating processCVD
Corner radius0.0156
Hole diameter0.2165
Industry standard numberSCMT 12 04 04-UR 4425
Inscribed circle in1/2
Insert handNeutral
Insert holding methodClamp; Screw
Insert materialCarbide
Insert shapeSquare
Insert size code1204
Insert styleSCMT
Insert thickness in3/16
Iso codeSCMT 12 04 04-UR 4425
Manufacturers catalog numberSCMT 431-UR
Manufacturer grade4425
Number of cutting edges4
Primary workpiece materialSteel
Relief angle7
Secondary workpiece materialCast Iron
Tolerance codeM
Wiper edgeNo
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.