The Tormek Stone Grader SP-650 is your go-to solution for adjusting the grit size of the Tormek original grindstone. This dual-function tool allows users to switch from a fast grinding mode to a fine sharpening surface without the need for changing equipment. This has obvious advantages. Once you have created the desired shape on your tool, for example a chisel, you can get an even finer edge using the same grindstone and the same grinding machine with the same jig and settings. Besides being convenient not having to change equipment, you are guaranteed to get exactly the same edge angle! Watch this video from Tormek showing you the Stone Grader in action.

Product Details:

• Versatility: Modify the Original Grindstone from coarse grinding to fine sharpening.
• Fine Sharpening Mode: Achieve a 1000 grit effect by pressing the fine side of the Stone Grader onto the grindstone for roughly 30 seconds.
• Original Mode: Return to the 220 grit state by pressing the coarse side against the stone until you notice the surface change.
• Maintenance: Regularly use the coarse side to ensure the grindstone remains effective. This method won't wear out the grindstone and can be performed multiple times.

About Tormek:

Emerging from Sweden's rich tradition of innovation and quality, Tormek has set the benchmark for modern edge tool sharpening. With a commitment to innovation that has led to over 20 patents, Tormek delivers an extensive system of expertly crafted jigs and attachments for optimal tool sharpness. Despite a presence in 35 countries, every Tormek product originates from their dedicated facilities in Lindesberg, Sweden, marrying traditional Swedish craftsmanship with advanced technology. Woodsmith's trust in the Tormek system for over 20 years as part of our own professional sharpening service is testament to its exceptional performance and resilience.