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Precision Brushless Multifunction Bone Drill, Economical Handpiece

The Development Medical Cutting Dental Cut Electric Frames Orthopedic Electric Plaster Saw is a multi-purpose surgical tool designed for safe, precise cutting across plaster cast removal, dental implant placement, and orthopedic casting. Its brushless motor delivers 12,500 oscillations/min with 0.3mm amplitude —gentle enough for skin contact yet powerful enough to cut through plaster, fiberglass, and dental materials.

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  • EM-100-1



Product Overview


Certified by CE, FDA, and ISO 13485 , this system features a 7.2V Ni-MH battery providing 60+ minutes of runtime and IPX7 waterproof rating for easy cleaning. Its lightweight design (0.45 kg) minimizes hand fatigue during extended use, making it ideal for clinics, hospitals, and emergency departments.


Product Features


Precision Cutting Technology


The oscillating blade (0.3mm amplitude) cuts through plaster and fiberglass without damaging skin, thanks to a smart sensor system that detects soft tissue contact and pauses operation within 0.03 seconds —eliminating the risk of lacerations.


Multi-Material Compatibility


The tool-free blade release supports plaster blades (0.5mm thickness) for cast removal and dental blades (0.3mm thickness) for bone drilling in implant procedures. A depth stop collar limits penetration to 5mm , preventing over-cutting in plaster or bone.


Safety and Sterility


The autoclavable blade and handle (134–138°C) meet sterilization standards, while anti-rotation locking secures attachments during use. A low-battery alert activates at 20% charge , preventing sudden shutdowns during procedures.


Ergonomic Design


Weighing 0.45 kg with a contoured grip , the saw reduces fatigue during 1+ hour casting sessions. A stepless speed dial (0–12,500 oscillations/min) allows real-time adjustment: lower speeds for delicate skin near casts, higher speeds for thick plaster.


Long-Lasting Performance


The 7.2V Ni-MH battery charges fully in 3 hours and has no memory effect, ensuring consistent performance over 1,000+ cycles . Its compact size fits easily in clinic carts, enhancing portability.


Applications


Plaster Cast Removal: Safely cuts through plaster and fiberglass casts without skin damage, with 0.3mm amplitude minimizing patient discomfort.

Dental Implant Placement: Precisely drills bone for implant insertion, with ±0.05mm concentricity ensuring optimal implant alignment.

Orthopedic Casting: Shapes fiberglass and plaster casts with adjustable speed, supporting custom immobilization for fractures and post-surgical recovery.

Emergency Medicine: Enables rapid cast removal during fracture assessment or compartment syndrome evaluation, with cordless design enhancing mobility in EDs.


FAQ


Q: Can the saw be used for soft tissue cutting?

A: No, it is designed for hard materials (plaster, bone, dental implants). Use dedicated soft tissue tools for skin or muscle procedures to avoid injury.


Q: What is the maximum cutting depth?

A: The saw supports up to 5mm depth , suitable for plaster casts (typically 3–5mm thick) and dental bone drilling for implants.


Q: Is the battery compatible with third-party chargers?

A: Yes, it works with 7.2V Ni-MH chargers from Philips, Braun, and other leading brands, ensuring compatibility with existing clinic equipment.


Q: How is the blade sharpness maintained?

A: The titanium nitride coating enhances hardness, ensuring sharpness for 100+ procedures —tripling the lifespan of standard blades.


Handpiece

Working Voltage

14.4V

Output Power

≥20W

Unit rise in temperature

≤25

Charger

Input Voltage

AC 220V,50Hz

Output Power

14.4V,900Ma

Input power

30VA

Battery

Voltage

14.4V

Charging time

About 3h

Oscillations

0-15000ocs/min

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