Mitsui Seiki

JIG BORERS
Horizontal Jig Boring Machining Model H5D with 60 station Automatic Tool Changer. Fully closed looped linear scale feed back system and B axis indexing table with 0.0001DEG, FANUC-30iM Numerical control unit, 4 axes controlled with high production capability for drilling, boring, tapping and reaming. High rigid machine bed with T-layout monoblock construction. Spindle head with ceramic ball bearings lubricated by air /oil, is mounted on hand scrapped V-V guide on double column. X and Z slide ways with V/V guides are precisely hand scrapped, and there are precision needle roller bearings in order to avoid stick slip over full travel.Read more
JIG GRINDERS
Ultra-precision accuracy operations provides efficiency grinding of exotic materials, fine cermics, carbide and conventional materials that demand jig grinding tolerances.Read more
THREAD GRINDERS
Full CNC controlled Thread Grinder, equipped with a Fanuc 30i Series CNC Control. It can respond to grinding operations for a variety of complex thread configurations.Read more