Tormek SP-650 Stone Grader

The SP-650 Stone Grader allows you to adjust the sharpening characteristics of your Original Grindstone or Blackstone Silicon. These grindstones have adjustable sharpening characteristics equivalent to between 220 and 1000 grit. The fine side of the stone grader provides finer sharpening characteristics, while the coarse side is used to maintain the grindstone and reactivate the grit for more effective and coarser sharpening.

Features:

• Adjust the grit of your grindstone to an equivalent of between 220 and 1000 grit.
• Works with your original grindstone as well as the SB-250 Blackstone Silicon.
• The fine side can be used to clean your Japanese Waterstone.
• Easy to use, just press against the grindstone.
• Works with the Tormek T-8, Tormek T-4 and older models.

Specifications:

• Shipping weight: 0.45 kg (0.99 lb)
• Color: Gray
• Material: Ceramic bonded silicon carbide
• Warranty: 2-year warranty