2NU-CCGW09T308 Polycrystalline Cubic Boron Nitride (PCBN) Insert, Grade BN7500 - Sumitomo 16RK145

Sumitomo

2NU-CCGW09T308 Polycrystalline Cubic Boron Nitride (PCBN) Insert, Grade BN7500 - Sumitomo 16RK145

MFR# 16RK145ISO/ANSI# 2NU-CCGW09T308Series CCG

$71.10List $91.19 Save 22%
In stock - ships in 1-3 business days
Request a quote
  • Fast sourcing
  • Regrinding available
  • 20+ yrs expertise
IC3/8
ShapeDiamond
GradeBN7500
MaterialPolycrystalline Cubic Boron Nitride (PCBN)

Description

The Sumitomo 16RK145 is a 2NU-CCGW09T308 polycrystalline cubic boron nitride (pcbn) indexable insert, grade BN7500. Suited for cast iron, hardened steel, superalloy.

Specifications

Chip breakerA
Clearance codeC
Coating processUncoated
Corner radius in1/32
Hole diameter0.1732
Included angle80
Inscribed circle in3/8
Insert handNeutral
Insert holding methodScrew
Insert length0.0945
Insert materialPolycrystalline Cubic Boron Nitride (PCBN)
Insert shapeDiamond
Insert size code32.5
Insert style2NU-CCGA
Insert thickness in5/32
Iso code2NU-CCGW09T308
Manufacturer gradeBN7500
Maximum depth of cut0.0150
Number of cutting edges2
Primary workpiece materialCast Iron; Hardened Steel; Superalloy
RakePositive
Relief angle7
StandardsANSI; ISO 13399
Tolerance codeG
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.