●Japan Patent/No.1128235

●U.S. Patent/No.4168916

●Swiss Patent/No.629689

●Germany Patent/No.2814467



The hand tool is slim asnd light-in-weight with an outer diameter of 23mm and user friendly even for small hands.


Slim & light-in-weight hand tool with an outer diameter of 23mm.

Easily actualizes micron level precision.

The hand tool can fit small hands, ensuring comfortable work.

The fine tip doesn't generate heat and easily laps even extremely narrow areas (0.3mm).

Comfortable lapping with a ceramic stone.

The hand-tool will not heat too much even after a long-period of use, thus ensuring comfortable work.

High quality finish easily achieved!!

●The tip can be easily attached and detached. It comes with a diverse lineup of material quality and tip size, and is especially superior in Lapping and grinding with super stone.

●It is capable of high-precision, quick finishing of the rib, slit, oddly shaped holes or any minute areas. Output adjustments remain simple, and since no heat is generated, it allows safe and comfortable work conditions.

■Lapping super-minute areas with

ceramic superstone.

■Lapping minute areas after heatsinking with a metal bond-diamond tip.

Service & Support

Information Desk for Telephone/FAX

TEL 81-3-3376-3464

FAX 81-3-3374-0346