Description of Air Straight Grinder Compressor Tool
Powerful motor for heavy professional die grinding applications. 2 Collets (1/4" and 1/8"). Includes 10 different styles of grinding stone bits ,5 Mounted Stones 1/4" Shanks,5 Mounted Stones 1/8" Shanks ,2Pcs Spanner. Easy-to-use, integral safety-lock throttle lever prevents accidental start-up. QUALITY GUARANTEE - Offer you 30-day money back guarantee!.
I am a new CNC machinist and sometimes need to rework parts where the raw material is visible. When I received it I was very happy until I looked at it; where the air hose was supposed to connect, the thread was only 1/3, and the bits wouldn't stay in the grinder even though the tool tightened as intended. Needless to say I had to look elsewhere.