for visitors fromCanada / USA / Mexico
for visitors from theUK and Republic of Ireland

Choose your languageen

Diamond-coated bits

Secure fit in the screw. Reduction of cam-out forces. No slipping out of the screw when using power tools. Reduction of required contact pressure.

Minute diamond particles on the tip of the tool

literally bite into the screw

Bits fit securely into the head of the screw

色色影院-色色影院app下载