04.8mm - 3/16 inch 90 grit Chain Saw Sharpening Stones, 1/8 inch Shank, USA

3/16 inch Chain Saw Sharpening Stones

• 3/16 inch diameter x 15/16 inch long cylinder chain saw sharpening stone
• 1 7/8 inches long overall in length
• 1/8 inch shank
• For use in Dremel and other rotary tools
• 90 Grit Grey Aluminum Oxide
• Hard bonded construction
• This tough material is useful in all general purpose applications
• Maximum 35,000 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