Amazon.com: Ingersoll Rand 3107G Air Die Grinder Edge Series – 1/4", Heavy Duty, Straight, Ergonomic Grip, Ball Bearing Construction, Lightweight Tool, Black : Everything Else
INGERSOLL RAND G1X250RG4 Extended Air Die Grinder, 25000 RPM, 1/4"Collet, 0.4 Hp | eBay
Ingersoll Rand Cyclone CD250 Pneumatic Air Straight Die Grinder 25000 Rpm 1/4" | eBay
Ingersoll Rand 1/4 in. Die Grinder 3107G - The Home Depot
Ingersoll Rand - Die Grinder Accessories; For Use With: 302A Right Angle Die Grinder; Collet Size: 0.25 in, 6.0 mm; Maximum Rpm: 20000.0 RPM; Type: Repair Kit - 06358865 - MSC Industrial Supply
Ingersoll Rand Cyclone TD120, AWK24203, Heavy Duty Straight Die Grinder | eBay