<div>Model	-	RA-1801</div><div>Power Source	-	AIR</div><div>No-Load Speed	-	22000 RPM</div><div>Collet Size	-	6 mm</div><div>Material	-	Aluminum</div><div>Air Inlet	-	1/4 inch</div><div>Air Pressure	-	90 Psi</div><div>Weight	-	0.604 Kg</div><div>Supplied In	-	color box</div><div>Includes	-	2 pcs wrenches, 1pc 1/8-inch (3mm) collet, 1pc coupler, 1pc oil-pot</div>