Mitsubishi High-hardness machining end mill Impact Miracle Revolution VFRPSRB φ4.0 x R0.3 x 20 VFRPSRBD0400R030N200 1 piece

Catalog number: VFRPSRBD0400R030N200 Features: ●A newly-developed (Al, Cr, Si) N-based coating with excellent oxidation resistance and lubricity combined with the (Al, Ti, Si) N coating with a proven track record of wear resistance and high adhesion makes this a new-coated end mill that demonstrates excellent wear resistance in machining high-hardness steel. Applications: ●For machining high-hardness steel. Specifications: ●Blade diameter (mm): 4 ●Blade length (mm): 4 ●Neck length (mm): 20 ●Shank diameter (mm): 6 ●Number of blades (pieces): 4 ●Total length (mm): 60 ●Surface treatment: (Al/Cr/Si) N-based + (Al/Ti/Si) N coating ●Twist angle (°): 30 ●Number of blades: 4 ●Corner R (mm): 0.3 ●Bottom blade shape: Radius ●Equipped with wiper blade