Sumitomo
Diamond Polycrystalline Cubic Boron Nitride (PCBN) Insert, Grade DA90 - Sumitomo 1655FEP
MFR# 1655FEPCat# NFDCMA21.51-DA90Series DA90
$70.84List $84.94
Save 16%
In stock - ships in 1-3 business days
Request a quote
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
ShapeDiamond
GradeDA90
MaterialPolycrystalline Cubic Boron Nitride (PCBN)
Description
The Sumitomo 1655FEP is a polycrystalline cubic boron nitride (pcbn) indexable insert, grade DA90.
Specifications
Chip breakerNone
Clearance codeC
Corner radius (mm)0.40
Inscribed circle (mm)6.35
Insert handNeutral
Insert holding methodScrew
Insert materialPolycrystalline Cubic Boron Nitride (PCBN)
Insert shapeDiamond
Insert size code21.51
Insert styleDCMA
Insert thickness2.38
Manufacturers catalog numberNFDCMA21.51-DA90
Manufacturer gradeDA90
Maximum depth of cut (mm)0.50
Relief angle7
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.