11.1mm - 7/16 x 3/16 inch Green Wheel - 1/8 inch shank

7/16 inch in diameter x 3/16 inch wide green silicon carbide Knife Edge Wheel grinding stone.

• Silicon Carbide stones are used for non ferrous metals like aluminum and brass as well as very hard metals like carbide.
  
• 1/8 inch shank
• Required to use with Dremel Rotary Tools:
• Dremel 480 - 1/8 inch collet, or equivalent (sold separately)
• Dremel 4486 keyless chuck or equivalent (sold separately)