Dental Low Speed Handpiece 1/1 Contra-Angled Autoclavable High-Torque Set

Dental Low Speed Handpiece 1:1 Contra-Angled Autoclavable High-Torque Set

Component Specifications

Contra-Angles :

• Through-Sterilization Design: All internal components (including bearings) tolerate 135°C/2.2bar sterilization (validated per AAMI ST79).

• High-Torque Planetary Gears: Deliver 1.2Nm at 30,000 RPM for zirconia crown adjustments (60% stronger than standard gears).

Straight Handpieces :

• Quick-Release Bur Mechanism: Button-activated chuck releases burs in 0.5 seconds without tools (compatible with ISO 1797 burs).

• Thermal Insulation Layer: Aerogel coating keeps surface temperature below 41°C during 1-hour continuous grinding.

Motors :

• Torque Boost Mode: Temporarily increases output to 1.8Nm for screw-retained implant abutments (auto-reverts after 30 seconds).

• Sterilization Memory: Built-in RFID logs 500+ cycles with expiration alerts via dental software (Dexis/Tab32 compatible).

Clinical Applications:
✓ Implant Prosthetics: Contra-angles' torque sustains 0.5mm carbide drills during titanium abutment modifications without stalling.

✓ Endodontic Retreatment: Straight handpieces' external water cools heated gutta-percha during removal, preventing periodontal ligament damage.

✓ Veterinary Dentistry: Motors' autoclavability meets AAHA standards for multi-animal clinics, resisting canine/cat saliva corrosion.

Specification: