December 16, 2013
Mitsubishi Materials Corporation has additionally launched Ground Insert for Multifunctional Machining with MF breaker and released for Grooving System “GY Series”. This new breaker will start to be sold by Mitsubishi Materials Tools Corporation (President: Toshio Takizawa, Headquarters: 1-6-1 Yokoami, Sumida, Tokyo).
“GY Series” has received a favorable reception as a breakthrough tool that offers ultimate rigidity and accuracy when grooving. Its unique clamping technology TRI-LOCK System (1) has dramatically increased stability which is a weak point in Modular type holder (2).
To meet the demand in achieving high efficient machining using grooving holder, Ground Insert for Multifunctional Machining with MF breaker has been added to the Grooving System “GY Series”.
1.Groove width from 2mm to 6.35mm will be available as standard items. Standardizing the cutting edge width which makes available to C type retaining ring (Cerclip).
2.Ground insert for peripheral grinding with MF breaker has higher precision as compared with M class inserts.
(Tolerance of width of tooth: 0.02 for MF breaker in contrast to 0.03-0.04 for M class insert.)
3.Ground insert with MF breaker promotes efficient chip breaking with the molded breaker’s advantage.
4.Not only available to external and internal grooving but also available to face grooving by single piece of insert. Available for a modular blade for external and internal grooving and a modular holder for internal grooving.
5.4 types of grade; cermet grade “NX2525”, PVD coated carbide grade “VP10RT”/ “VP20RT” and carbide grade “RT9010” will be available as standard items.