Astro Pneumatic Tool Co. 1221 Die Grinder Combo Kit with Burrs - Professional Air-Powered Grinding Tool Set for Metalworking, Wood Carving & DIY Projects

Die Grinder Combo Kit with Composite Body; DE Carbide; Blue 1/4" 90 Angle Die Grinder – 20 – 000rpm – Front Air Outlet & Composite Body 1/4" Mini Die Grinder – 25 – 000rpm – Front Air Outlet & 8pc. Double Set Carbide Rotary Cutting Burrs 1/4" Shank Features Model 1240 # Composite handle reduces vibration # Textured rib handle provides a firm grip # Throttle lever for leak control # Compact and lightweight # Built-in front output regulator # Front output regulator # Throttle lever for feathering control Features Model 2181 # SA-5: Cylindrical Shape 1/2" x 1" SA-3: Cylindrical Shape 3/8" x 3/4" SC-3: Cylindrical Radius End 8" 3/4 x 3/4" SC-1: Cylindrical Radius End 4" 1/2 x 5/8" SD-1: Ball Shape 1/4" SD-3: Ball Shape 3/8" SF-3: Tree Shape Radius End 8" 3/4 x 3/4" sf-5: Tree Shape Radius End 1/2" x 1" Not to Exceed Max 30000RPM All Above Carbide Are 1/4" Shank USA Standard