Installed special ball bearings for super high speed (Do not need add oil).
eBay
Strong 210+105LPolishing High speed Handpiece /40K New Arrival STRONG 210+105 Handpiece 65W40000rpm Nail Drills Manicure Machine Pedicure Electric File Bits. Warranty dose not include bearings or normal wear of bearing, carbon brush,collect chuck, spindle and armature.
eBay
Brand new Dental Lab MARATHON Handpiece High-speed 0- 45,000rpm Features: 1. Very High-powered and quality 0-45,000rpm 2. 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) 3. Non stage speed system (it's well designed to output from zero to 45,000rpm by using non stage speed system) 4. SKU: SDE-SH37LN Specifications Brand New MARATHON Handpiece CE Certification Type: SDE-SH37LN Max: 45,000rpm Tips size :2.35mm Input voltage:0-30V Portable Design (Connectors to your Power Control unit for Dental Lab Polishing) Installed special ball bearings for super high speed (Do not need add oil) 0-45000 rpm .
eBay
35K RPM Electric Motor. Marathon Polisher unit USA Dental Lab Marathon Micromotor/35K RPM Polishing Handpiece N3 Jewelry M-III. MARATHON Handpiece 0-35,000rpm. MARATHON Motor Handpiece Instructions for use.
eBay
Dental Lab Marathon Micro Motor Polisher N7 & 35K/35,000 RPM Polishing Handpiece. 35K RPM Handpiece 1 x Main Unit N7 Micro Motor. MARATHON Motor Handpiece Instructions for use. Motor Handpiece for Dental Lab and jewelry beauty wood carving.
eBay
Dental Lab Marathon 35K RPM Electric Micromotor N7/E-type Motor/Contra Straight Handpiece. E-Type Motor Connection to your straight & Contra Angle Handpiece. Contra Angle Very High-powered and quality 0-35,000rpm Made in Korea by SAEYANG.
eBay
35K RPM Handpiece MARATHON Motor Handpiece Instructions for use. Motor Handpiece for Dental Lab and jewelry beauty wood carving. Variable Foot Pedal 2. Very High-powered and quality 0-35,000rpm Made in Korea by SAEYANG.
eBay
From USA Dental Lab Marathon Electric Micromotor N3 Motor Handpiece 35K rpm Gold. N3 Marathon Machine E-Type Motor Connection to your straight & Contra Angle Handpiece. The products are mainly used for dental laboratory and dental clinic.
eBay