202 – Composite Body 1/4″ Medium Die Grinder – 22,000rpm – Rear Exhaust; Rear exhaust air flow system directs air away from work surface; Compact and lightweight; Built-in regulator; Safety lever; 2181- 8pc. Double Cut Carbide Rotary Burr Set 1/4″ Shank in Blow Molded Case; SA-5: Cylindrical