Top spin
Brand :
Renfert
Product Type :
pin drilling unit
Renfert Top spin is a precision pin drilling unit for dental model fabrication. Shaft-bearing technology provides drilling precision of ≤0.01 mm, while its 8,000 rpm motor and special drill geometry support fast, low-resistance drilling.
Key Features
Drilling precision ≤0.01 mm
High-torque 8,000 rpm motor
Special drill geometry reduces drilling force by up to 50%
Infinitely variable drilling depth 0–20 mm
Two unit positions and multiple gripping options
Quick-release drill change
Integrated dust control and removable dust drawer
Applications
Dental model pin drilling
pin-based model systems
model fabrication
Technical Specifications
Mains voltage: 100–240 V
Mains frequency: 50/60 Hz
Power consumption during drilling: 12 W
Standby power: 0.7 W
Laser class: 2
Rotational speed: 8,000 rpm
Dimensions: 153 × 330 × 175 mm
Permissible drill shaft diameter: 3 mm ±0.03 mm
Permissible drill length: 34–46 mm
Weight: approx. 4 kg
Drilling depth: 0–20 mm