Laboratory-optimized 4:1 gear ratio delivers 10,000-30,000 RPM with 1.5Nm torque for precise acrylic/denture work
Heavy-duty brass gearbox withstands 8-hour continuous use (tested per DIN 13485 standards)
External water swivel adapter rotates 360° without tubing tangles during model trimming

Straight Handpieces (x2):

Extended 45mm nose cone provides clearance for large lab burs (up to 3.2mm shank)
Reinforced collet mechanism maintains <0.01mm bur runout even with abrasive diamond burs
Heat-resistant grip remains cool (<40°C) during prolonged metal polishing sessions

Motors (x2):

Industrial 60W motor with 0-50,000 RPM digital control (±1% speed accuracy)
Dual cooling vents with dust filters (IP54 rating) for workshop environments
Foot control memory stores 5 preset RPMs for different materials (acrylic/ceramic/metal)

Clinical Applications:

✓ Denture Processing: Contra-angle's high torque efficiently removes acrylic flash from flasked dentures without fracture

✓ Crown Finishing: Straight handpiece's stable rotation creates 0.5μm surface finish on zirconia frameworks

✓ Orthodontic Appliance Fabrication: Motor's programmable modes adapt to wire bending (5,000 RPM) and acrylic trimming (30,000 RPM).

Specification:

Color	Silver
Drive Air Pressure	0.25~0.35MPa
Water pressure	0.1~0.2Mpa
Rotation speed	20000 RPM
Cooling method	Water cooling, air cooling
Noise	<68dB
Chuck type of Contra-Angled handpiece	Push button
Chuck type of Straight handpiece	Turn chuck
BearingC	Ceramic Ball Bearing
Connection of micormotor	M4 B2 2-Hole or 4-Hole
Material	AL7075 surface sandblasting and electroplating.
Disinfection	Withstand 135°C sterilization
Warranty	18 Months
Light	Non Optic

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