Crain Tools No. 930 Laminated Sharpening Stone Vinyl and Rubber Built for precision fit and

Built for precision fit and reliable performance

✔️ Variable speed for full control on any flooring condition

Designed for ceramic removal and thin-set rescraping

Operates on 120V through a 1-1/2' 18/3 cord

Crain Tools No. 930 Laminated Sharpening Stone Vinyl and Rubber Built for precision fit andThis sharpening stone is made from Crystolon silicon carbide. The grit is coarse on one side, fine on the other. It works well for sharpening resharpenable curved carpet and vinyl knives. Grit specification is 280 grit. The size of the stone only is 1 1 4 wide by 10 long x 3 4 thick. The 1 1 8 diameter red handle adds an additional 4 3 4 to the length. Net weight: 1 lb.