GRS Graver Hone uses diamond wheels tosharpen hardened steels, high speed steels and carbides. You can now choose the best tool material for each job because you can sharpen them all. The wheels last for years and stay flat for accuracy. Different grits are available from coarse to mirror finishing. With its heavy steel housing, continuous-duty motor and double-bearing spindle, the GRS Diamond Power Hone is a sharpener you can depend on for years.
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