Tormek SB-250 Blackstone Silicon _label_Fast Wood Drilling The blade is of the

The blade is of the Swedish stainless steel 12C27

The intersections of the laser lines create exact 90° angles for laying wall and floor tiles

Every tool is unique

12 TPI (Teeth Per Inch): Ideal for fast cutting in thicker materials

specially designed for a mitre cut

Tormek SB-250 Blackstone Silicon _label_Fast Wood Drilling The blade is of theWhy SB 250 Blackstone Silicon? More efficient sharpening of HSS and other high alloy steels. Adjustable sharpening characteristics equivalent to between 220 and 1000 grit. Effective even at lower grinding pressure. Fits the Tormek T 8, Tormek T 7 and older models. Tough on the toughest The combination of grit hardness, shape and size makes the SB 250 Blackstone Silicon work efficiently at the low rpm speeds of the Tormek machine. The higher