25,000 RPM Maximum Speed for all 1/4² and 6mm shank burs with head diameters less than 13/16² (21mm) and 10,000 RPM for burs with head diameters 13/16² (21mm) and over.
25,000 RPM Maximum Speed for all 1/4² and 6mm shank burs with head diameters less than 13/16² (21mm) and 10,000 RPM for burs with head diameters 13/16² (21mm) and over.
Weight | .5 lbs |
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