RNMN090300S CBN300 Insert 6851320 13 x 150mm

13 x 150mm

Cutting length 63mm

•Suitable for use in a variety of materials up to 45Rc certified premium micro-grain carbide

0mm Working Length: 100mm Total Length: 160mm Made in Germany

RNMN090300S CBN300 Insert 6851320 13 x 150mmCBN300: 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