Foredom H.20D Duplex Version 3/32" Quick Change Handpiece Polishing Media & Consumables You can identify genuine Spearhead

You can identify genuine Spearhead HSS burs by the size stamped directly on the 3/32" shank

you can choose between foot-operated set-point control or variable speed control

Works on yellow gold and silver rings up to 2mm thick

Engineered for use with compatible jewelry marking machines

Foredom H.20D Duplex Version 3/32" Quick Change Handpiece Polishing Media & Consumables You can identify genuine SpearheadThe Foredom H. 20D Duplex Version is a 3 32" quick change handpiece designed for fast bur and bit swaps without the need for a key. Built around an Italian lever style quick change mechanism, it closely resembles the Swiss made Technique quick change handpiece. The distinguishing feature of the H. 20D is its built in duplex spring, which provides added flexibility during use. This handpiece accepts only 3 32" diameter shaft tools, including burs and