Astro Pneumatic 2181A 8 Pc. Burr Set w/ 1/4" Air Die Grinder

* Should not exceed maximum 30,000rpm
* All burrs are 1/4" shank, USA standard
* Blow molded storage case
* Combo includes composite body 1/4" medium die grinder

Burr Set Includes:
* SA-5: Cylindrical shape 1/2" X 1"
* SA-3: Cylindrical shape 3/8" X 3/4"
* SC-3: Cylindrical radius end 3/8" X 3/4"
* SC-1: Cylindrical radius end 1/4" X 5/8"
* SD-1: Ball shape 1/4"
* SD-3: Ball shape 3/8"
* SF-3: Tree shaped radius end 3/8" X 3/4"
* SF-5: Tree shaped radius end 1/2" X 1"