Dental Low Speed Handpiece 1:1 Contra-Angled Set with 1.2Nm Torque and 20,000 RPM Speed

This professional dental low speed handpiece set features a 1:1 contra-angled design with autoclavable construction and high-torque performance for precision dental procedures.

• Through-Sterilization Design: All internal components 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)

• 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

• 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)

• 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