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TNMA322 BN250 Grade, PCBN Turning Insert

  • Item Code: TNMA332 BN250
  • Brand: Sumitomo
  • Unit Size: 1

Description

Features Tech Specs

Features

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    • Polycrystalline cubic boron nitride (PCBN) is similar to diamond. It is commonly used on hardened steels, cast iron, carbide, nickel alloys and hard ferrous materials.

Tech Specs

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Insert Style TNMA
Corner Radius 0.0313 Inch
Insert Size 332
Shape Triangular
Max Depth of Cut 0.0200 Inch
Relief Angle 0 Degree
Chipbreaker Type Full Tip
Grade BN250
Number of Edges 3
Product Name Turning Insert
Thickness 0.1875 Inch
Brand Sumitomo
Included Angle 60
Inscribed Circle 0.3750 Inch
Mounting Hole Diameter 0.1500 Inch
Coating/Finish None
Insert Type Negative
Applicable Materials Cast Iron, Exotic Materials, Hardened Steel, Sintered Materials
Material PCBN