Blackstone Silicon Stone
If you work with plenty of HSS steel, look no further than the SB-250 Blackstone Silicon. Woodturners and others who use high alloy steels can sharpen more efficiently. The SB-250 Blackstone Silicon can sharpen your HSS and has adjustable grit between 220 and 1000 grit.
The SB-250 Blackstone Silicon can endure your hardest steel. The SP-650 stone grader can allow the wheel to sharpen at either 220 or 1000 grit. It can sharpen effectively at low temperatures at RPM. Trust the effectiveness of the SB-250 Blackstone Silicon for planer blades, woodturning chisels, and more tools made with high alloy steel.
- Sharpening High Alloy Steel: Use with HSS and other steels.
- Able to adjust between 220 and 1000 grit.
- Lower grinding pressure effectiveness.
- Durable product designed to last years.
- Functions with the Tormek T-8.
- Quality made with a 2-year warranty.
- Sturdy & balanced weight of 9.68lb.