IMPACT MIRACLE REVOLUTION for High Hardened Steel

April 22, 2017

Mitsubishi Materials is proud to announce the New Impact Miracle ball nose end mill series (VFR2SB & VFR2SBF)

IMPACT MIRACLE REVOLUTION

New Items

· 36 ea. VFR2SB metric sizes offered from 0.2mm to 20mm diameters

· 8 ea. VFR2SBF metric sizes offered from 1mm to 6mm diameters

Technical Information

· Both series are 2 fluted and designed for machining hardened steels from 45 HRc to 70 HRc

· New (Al, Cr, Si)N coating

· VFR2SB – New cutting edge shape optimized to machining hardened steel.

· VFR2SBF – New ZERO-μ surface for mirror surface finish

Applications to Target

· Hardened steels from 45 HRc to 70 HRc

Benefits

· The combination of the new (Al, Cr, Si)N coating, which has a high oxidation temperature and high lubricity, together with the (Al, Ti, Si)N coating, which has better wear resistance and high adhesion, allows for machining of hardened steels and achieving longer tool life.

· VFR2SB - The new cutting edge shape (strong “S” curve) has optimized the cutting edge curve, helix angle and rake angle to provide improved edge strength at all areas of the ball blades.

· VFR2SBF – The new ZERO-μ surface provides for a mirror finish cutting.

Product Features

TOOL NEWS B231A (12 pages)(1,004.29 KB)

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