The Midwest® Rhino XE is a standard diameter 20K E-Type Low Speed Air Motor with single piece attachments. Use for removal of caries, polishing and extra-oral appliance adjustments Length: 19cm Width: 8.5cm Height: 4cm Weight: 0.4lbs Benefits: Faster extra oral adjustments of appliances. Easy connection of attachments. No separate heads and sheaths to manage. Resistant to corrosion and scratches. Designed for smaller hands and ergonomics. Features: 20K RPM E-Type Connection Single-Piece attachment design Stainless Steel construction Short motor length