CYC297 Dental 20:1 Implant Contra Angle Handpiece-Anthogyr Style

20:1 high reduction gear transmission
Low output speed with stable high torque (max 55 N·cm for push-button version), no stall during dense cortical bone drilling, covers full osteotomy, tapping and implant seating workflow.
Ultra-miniature surgical head
Industry compact head design, easily access narrow posterior interdental spaces and deep alveolar sites, maximizes intraoral visibility for tight jaw areas.
Dual internal & external double irrigation system
Built-in inner bur cooling channel plus detachable adjustable external spray clip. Continuous saline flushing dissipates heat fully to avoid bone thermal necrosis and clear bone debris efficiently.
Push-button bur chuck system
Tool-free fast replacement of standard Φ2.35mm implant drills; reinforced locking delivers stable anti-slip clamping under heavy bone cutting load.
Detachable gear head structure
Twist to separate the head for thorough internal cleaning, eliminates hidden dirt residue and simplifies routine maintenance & lubrication.
Low-vibration precision gear set
Optimized gear matching minimizes shaking during long drilling, reduces surgeon wrist fatigue for full-arch implant surgery.
Medical stainless steel lightweight body
Corrosion-resistant alloy housing with streamlined ergonomic grip, balanced weight for prolonged surgical operation.
Full disinfection & sterilization compatibility
Supports thermal washer disinfection and repeated 135°C autoclave sterilization, stable performance after multiple disinfection cycles.
ISO standard E-type universal interface
Fits Anthogyr original implant motors and all mainstream ISO E-type implant electric drive units (NSK, W&H etc.).

Official Model CYC297 Dental 20:1 Implant Contra Angle Handpiece(Push-button)
Gear Reduction Ratio 20:1
Illumination Non-LED (light-free basic surgical model)
Adjustable Output Speed Range 15–2,000 rpm
Max Output Torque 55 N·cm (Push-button chuck)
Compatible Instrument Φ2.35mm CA standard implant surgical drills & drivers
Chuck Mode One-touch push-button chuck
Cooling System Dual internal bur cooling + adjustable external irrigation clip
Structure Design Detachable surgical gear head for deep cleaning
Housing Material Medical grade stainless steel
Net Weight Approx. 142g
Sterilization Standard Thermal disinfection + up to 135°C autoclave

Complete implant osteotomy preparation
Sequential graded drilling for single tooth, multi-tooth and full-arch implant fixture socket fabrication.
Posterior molar & narrow-space implant surgery
Mini compact head adapts to limited interarch space for premolar, molar and buried wisdom tooth drilling.
Bone tapping & implant fixture seating
Stable high torque for thread tapping and final implant screw insertion without stalling.
Alveoloplasty & cortical bone contouring
Precise low-speed trimming of thick cortical bone, smooth sharp bone margins post-tooth extraction.
Implant countersinking & shoulder refinement
Accurate bone shaping to form stable fixture seating and natural soft tissue emergence profile.
Secondary implant uncovering surgery
Gentle low-trauma bone cutting to expose submerged buried implant fixtures.
General daily implant clinic treatment
Cost-effective all-purpose implant handpiece for routine single & full-mouth implant rehabilitation.