
OSG
SDMT09T308ER-SM Solid Carbide Insert, Grade XC5040, TiN - OSG 7816021
MFR# 7816021ISO/ANSI# SDMT09T308ER-SMSeries 78PHC
$23.73List $30.44
Save 22%
In stock - ships in 1-3 business days
Request a quote
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
IC3/8
ShapeSquare
GradeXC5040
MaterialSolid Carbide
CoatingTiN
Description
The OSG 7816021 is a SDMT09T308ER-SM solid carbide indexable insert, grade XC5040, TiN coated. Suited for superalloys & titanium.
Specifications
Ansi codeSDMT09T308ER-SM
Chip breakerSM
Coating finishTiN
Coating processCVD
Corner radius in1/32
Cutter series compatibility78PHC
Cutting edge styleHoned
Included angle degree90
Inscribed circle in3/8
Insert handRight Hand
Insert holding methodScrew
Insert materialSolid Carbide
Insert shapeSquare
Insert size09
Insert size code09T308
Insert styleSDMT
Iso codeSDMT09T308ER-SM
Length in3/8
Length range0.3200 to 0.4000
Manufacturers catalog number7816021
Manufacturer gradeXC5040
Material applicationSuperalloys & Titanium; Stainless Steel
Maximum depth of cut0.0394
Multi use toolYes
Number of cutting edges4
Primary workpiece materialSuperalloys & Titanium
RakePositive
Relief angle15.00
Secondary workpiece materialStainless Steel
Single or double sided insertSingle
StandardsANSI; ISO
Thickness in5/32
Thickness range0.1500 to 0.1750
Width in3/8
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.
