Seco
218.20-080ER-M04 Solid Carbide Insert, Grade F25M, TiAlN - Seco 00030431
MFR# 00030431ISO/ANSI# 218.20-080ER-M04Cat# 218.20-080ER-M04Series 218.20-080
$40.84List $52.38
Save 22%
In stock - ships in 1-3 business days
Request a quote
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
ShapeBall Nose
GradeF25M
MaterialSolid Carbide
CoatingTiAlN
Description
The Seco 00030431 is a 218.20-080ER-M04 solid carbide indexable insert, grade F25M, TiAlN coated.
Specifications
Ansi code218.20-080ER-M04
Chip breakerM04
Coating finishTiAlN
Coating processPVD
Corner radius0.3150
Cutter series compatibilityR218.20-16; R218.20-0.625; R218.24-R080
Cutting edge styleHoned
Hole diameter0.1142
Included angle degree90
Inscribed circle0.2709
Inscribed circle range0.2500 to 0.3000
Insert handRight Hand
Insert holding methodScrew
Insert materialSolid Carbide
Insert shapeBall Nose
Insert size080
Insert size code080ER
Insert style218.20
Iso code218.20-080ER-M04
Length0.6157
Length range0.6000 to 0.6500
Manufacturers catalog number218.20-080ER-M04
Manufacturer gradeF25M
Material applicationSteel; Stainless Steel; Cast Iron
Material gradeMedium Grain
Maximum depth of cut0.5510
Multi use toolYes
Number of cutting edges2
RakePositive
Rake angle1
Relief angle11.00
Secondary workpiece materialSteel; Stainless Steel; Cast Iron
ShapeBall Nose
Single or double sided insertSingle
StandardsISO
Thickness0.1264
Thickness range0.1250 to 0.1500
Width0.2709
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.