ECO-Torque 280 Rotary Micromotor

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ITEM 510-2976 IS NOW ITEM 510-2980

Our most affordable rotary micromotor system! The ECO-Torque 280 handles a wide range of rotary handpiece applications. Whether you need a system for grinding, drilling, polishing or bright-cutting, ECO-Torque 280 will get the job done.

Includes a compact controller with 110/220V selector switch, dial speed control, and forward/reverse switch, lightweight 35,000rpm, quick-change rotary handpiece with 3/32" collet, on/off foot switch, handpiece cradle rest, replacement pair of carbon brushes and collet chuck wrenches.

An optional reducing collet is available (sold separately) to reduce collet size from 3/32" to 1/16" to run friction grip 1/16" shank burs.

Made in South Korea.


  • Controller with forward/reverse switch and dial speed control
  • Lightweight 35,000rpm rotary handpiece with 3/32" collet
  • On/off foot switch
  • Ideal for light grinding, drilling, and polishing
Controller Specifications
Electrical: 110/220V, 0.5A, 50/60Hz
Output Voltage: 0-30V DC (continuously variable)
Dimensions: 4-1/2"W x 5-3/4"D x 3-3/4"H
Max Torque Output: 2.8 N/cm
Net Weight: 2.75 lbs.
Handpiece Specifications  
Operating Speed: 35,000 rpm
Collet Size: 3/32"
Dimensions: 6" long x 1.1" diameter
(tapers to 0.7" dia. at finger grips)
Net Weight: 7.3 oz.
Foot Pedal: On/Off
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