15.9mm - 5/8 x 1/2 inch 80 Grit Grey Dished Inverted Cone Grinding Stone, USA

5/8 x 1/2 inch 80 Grit Grey Dished Inverted Cone Grinding Wheel

• 5/8 inch diameter x 1/2 inch long inverted cone with a dished end
• 3/8 inch diameter concave dish in the end of the stone
• 2 inches long overall in length
• 1/8 inch shank)
• 80 Grit Grey Aluminum Oxide
• Hard bonded construction
• This tough material is useful in all general purpose applications
• For use with Dremel and other rotary tools
• Maximum 45,370 RPM with one inch of the shank inserted in chuck
• New but not in retail packaging
• Made in USA by an industrial grinding products company