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Astro Pneumatic 1221 Die Grinder Kit and 8 Piece Rotary Burr Set

Your Price: $117.59
In Stock.
Part Number:AST1221

Features and Benefits:


  • Blue Composite body 1/4in Angle Die Grinder, front exhaust.
  • Blue Composite body 1/4in Mini Die Grinder, front exhaust.
  • 8 Piece double cut carbide rotary burr set, 1/4in shank.
  • Grinders have composite handles that reduce vibration; with rib texture that provides a firm grip.
  • Grinders have lever throttle for feathering control and built in regulators.

8 piece burr set includes sizes: SA-5: Cylindrical shape 1/2in x 1in; SA-3: Cylindrical shape 3/8in x 3/4in; SC-3: Cylindrical radius end 3/8in x 3/4in; SC-1: Cylindrical radius end 1/4in x 5/8in; SD-1: Ball Shape 1/4in; SD-3: Ball Shape 3/8in; SF-3: Tree shaped radius end 3/8in x 3/4in; SF-5: Tree Shaped radius end 1/2in x 1in.


WARNING: This product can expose you to Silica, crystalline (airborne particles of respirable size) a chemical known to the State of California to cause Cancer. For more information go to

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