Marquette 1/4 x 1 1/16 x 1/4 Mounted Point Grinding Stone

The Marquette mounted point grinding stone is made from aluminum oxide and works well on grinding steel in small spaces.

• 1/4" Diameter
• 1/4" Shank fits any drill
  
• 1 1/16" Long
  
• Max RPM 7200
  
• A15 Grit