RNMN090300S CBN300 Insert Met M8x70 ZP predictable tool life - No

predictable tool life - No regrinding costs - Reduced inventory

Flute length 165mm

More effective plunging vs conventional designs

1/2 UNF Imperial 20 Piece Zinc Plated hex Bolt & Set Screw selection pack

Threads per inch 14

RNMN090300S CBN300 Insert Met M8x70 ZP predictable tool life - NoCBN300: Brazed layer, Ten Edges (single sided). Composition: 90% cBN content grade with an average grain size of 22 m and a Al ceramic binder. Coating: No coating For medium rough machining of hardened steel (ap = 0,51,0 mm). For finishing and roughing of pearlitic and white chilled cast iron. For finishing of sintered iron. For roughing and finishing of powder metal (iron). Polycrystalline Cubic Boron Nitride (PCBN) is a material which is sintered at