The Screw Grinder™ is an easy to use tool for finishing rimless metal screws. It offers professional-looking results at the best value on the market.
- Faster solution for finishing drilled rimless metal screws vs. hand filing
- Eliminates potential damage of scratching, or even breaking the lens during the finishing process, saving money
- Adjustable grinding depth for more attractive rimless eyewear
- Grinding action/rotation provides a more secure screw mounting