ENGRAVING MACHINE

MARATHON-3

Compact sized control box with precise small & strong micromotor handpiece

High-powered 35,000rpm

Tool exchange method using cam (twist the handle counter-clock wise to change the bur and can be easily restored back to the original position)

Foot ON/OFF switch system

Products not only with dental technicians polished, it can also apply precious stones, polishing, fine polished wood with other industries.

Continuously variable-speed control, the protection of plastic shell; control box with strong, positive and negative direction of rotation switch.

Foot speed or foot-operated control switch (option) / foot-operated switch.

MARATHON-4

Marathon is available with your choice of collet size: 3/32, 1/8" and 3.0mm (Collets are interchangeable.) For diamond "bright cutting", choose the Marathon System with 3mm collet and any of our Diamond Flywheels (see "Related Products" below).

Features:

Great for polishing and texturing jewelry, surfaces, sizing, drilling, and stone setting

Includes controller with dial speed control and forward/reverse direction switch

35000rpm rotary handpiece with quick-change 3/32" collet and flexible curl cord

Variable-speed foot rheostat

MARATHON-HAND PC

1. Portable Design-it is very convenient to use and take Installed special ball bearings for super high speed (So do not need add oil)

2.35,000 RPM's provides higher speeds, greater torque

3. Newly designed front nose with 2 heavy duty front bearings

4.Newly designed dust seal protection

5.Newly designed spindle balancing,

6.Newly designed cooling fan and air flow,

7. Newly designed plastic grip