This Little Diamond Wheel Is Approximately 3/4" In Diameter, And Includes A Mandrel With A 1/8" Shank. The Diamond Particles Are On Both Sides Of The Disc, Which Makes This Disc Extra Sharp And Durable. This Wheel Is Great For Cutting Metal, And Is A Favorite With Jewelers.

* 3/4" Diameter

* 1/8" Shank

* Diamond Particles On Both Sides

* Excellent For Cutting Metal

* Compatible With Rotary Tools