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CNGA 432S-L1-B CBN200 INSERT
SEC02422749
MFG #: 02422749
$84.90
/ EA
- Insert Style: CNGA
- Insert Size: 120408
- Corner Radius: 0.8 mm, 0.8mm
- Manufacturer Grade: CBN200
- Chipbreaker: L1-B
- ISO Code: CNGA120408S-02020-L1-B CBN200
- ANSI Code: CNGA432S-00820-L1-B CBN200
- Included Angle: 80 deg, 80°
- Shape: Diamond
- Material Grade: K
- Seat Size: 12
- Surface Treatment: Uncoated
- Inscribed Circle: 12.7 mm, 12.7mm
- Maximum Depth of Cut: 5.25 mm, 5.25mm
- Applicable Materials: Cast Iron
- Country of Origin: SE
- For Use On: Cast Iron
- Hole Diameter: 5.15 mm, 5.15mm
- Manufacturer Name: Seco Tools
- Manufacturer's Grade: CBN200
- Material: PCBN
- Relief Angle: 0 deg, 0°
- Thickness: 4.76 mm, 4.76mm
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 gray cast iron.