When a straight grinder isn't practical for working in confined areas, this is the tool to use. It's compact and well designed for grinding, porting, polishing, deburing, and breaking sharp edges.

Features:
Durable and long lasting
All ball bearing construction
Precision-machined steel gears
Positive grip 1/4" capacity collet chuck
Self locking throttle lever

Specifications:
Free speed: 18,000 rpm
Weight: .97 lb. (.47 kg)
Length: 5" (127 mm)
Average air consumption: 3 cfm, @ load 12 cfm
Sound (pressure/power): 98.4/111.4 dBA
Rated power: .33 hp
Collet size: 1/4"
Air inlet: 1/4"