Pencil Grinders Turbine-Driven Air Motor Models

High-efficiency air motor has no wearable gears, vanes or blades.

• No lubrication required! Oil-free operation minimizes maintenance time and repair costs.
• Air motor is controlled with patented governor, providing constant tool speed under load.
• Quality high-speed bearings are included.
• Housing has “non slip” rubber grip.
• Tactile safety features on shaft end alert operator to rotating collet area.
• Includes high-quality flexible air hose.

Model 51706 1/8" Collet35,000 RPM with RED Tool Cap

• Model 51707 3 mm Collet
• Model 51756 1/8" Collet
• Model 51708 6 mm Collet Extension Model

50,000 RPM with GOLD Tool Cap

• Model 51703 1/8" Collet
• Model 51704 3 mm Collet
• Model 51730 1/8" Collet, Ceramic Bearings
• Model 51732 1/8" Collet, Ceramic Bearings
• Model 51753 1/8" Collet, Extension Mode
• Model 51705 3/32" Collet

60,000 RPM with TEAL Tool Cap

• Model 51700 1/8" Collet
• Model 51701 3 mm Collet
• Model 51731 1/8" Collet, Ceramic Bearings
• Model 51733 3 mm Collet, Ceramic Bearings
• Model 51740 1/8" Collet, Mount Stem
• Model 51742 3 mm Collet, Mount Stem
• Model 51750 1/8" Collet, Extension Mode
• Model 51702 3/32" Collet

100,000 RPM with SILVER Tool Cap - Ceramic Bearings

Speed of 100,000 RPM offers enhanced cut rate. Ideal for use on metals, alloys, graphite, wood, glass and resin with high glass content.

• Model 51810 1/8" Collet
• Model 51811 1/16" Collet
• Model 51812 3/32" Collet
• Model 51813 3 mm Collet