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Seco Secomax™ 12646 Turning Insert, ANSI Code: RNGN43S-00820-LF CBN200, RNGN Insert Style, 120400 Insert Size, Round, 12 Seat Size, Neutral Rake, For Use On Cast Iron, PCBN, Manufacturer's Grade: CBN200, Material Grade: K

  • Item Code: CLOY 12646
  • Brand: Seco
  • Mfg Part No: 12646
  • Manufacturer: Seco Tools
  • Unit Size: 1

Description

Polycrystalline cubic boron nitride (PCBN) is a material which is sintered at extremely high pressure and high temperature into a wear-resistant material with properties close to those of diamond. Due to the hot hardness, oxidation resistance and fracture toughness of the material, inserts made of PCBN have excellent edge strength and long tool life when machining hard ferrous materials and pearlitic grey cast iron.

Tech Specs

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ANSI Code RNGN43S-00820-LF CBN200
Chipbreaker LF
Finish Uncoated
Inscribed Circle 12.7
Insert Size 120400
Insert Style RNGN
ISO Code RNGN120400S-02020-LF CBN200
Manufacturer's Grade CBN200
Material PCBN
Maximum Depth of Cut 5
Rake Neutral
Relief Angle 0
Seat Size 12
Shape Round
Thickness 4.76
UPC 17000024000109

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