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TBGE520.5 BN250 Grade, PCBN Turning Insert

  • Item Code: TBGE520.5B 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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Grade BN250
Insert Size 20.5
Insert Style TBGE
Coating/Finish None
Inscribed Circle 0.0156 Inch
Applicable Materials Cast Iron, Exotic Materials, Hardened Steel, Sintered Materials
Corner Radius 0.0078 Inch
Included Angle 60
Material PCBN
Insert Type Positive
Thickness 0.0625 Inch
Shape Triangle
Chipbreaker Type Full Top
Brand Sumitomo
Product Name Turning Insert
Max Depth of Cut 0.0200 Inch
Rake Angle 5 Degree
Number of Edges 3
Relief Angle 5 Degree