Features:
  • ESD anti-static enclosure
  • Imported carbon brushless motor, powerful performance, high stability, long service life.
  • Low vibration, low noise, low electromagnetic interference, in line with environmental protection requirements, especially suitable for dust-free working environment.
  • The internal stop device adopts a magnetic induction system with high sensitivity, instantaneous braking and low impact.
  • The internal gear assembly is directly stamped from high-quality alloy steel, which is more durable and stable in use.
  • The shell has an ergonomic grip, compact in size, lightweight, impact-resistant, comfortable to use, not easy to fatigue after long-term use, and improves production efficiency.
  • The number of revolutions 0-1200rpm can be adjusted at will to meet your different needs.
  • The product has complete functions to meet the needs of various industries.
Specifications:
Model JDB-10LEE JDB-15LEE  JDB-20LEE
Electrical Input DV-30V
Torque (kgf.cm)  1-10  2-15 3-20
(lbf.in)  0.88-8.8 1.76-13.2 2.64-17.6 
(N.m)  0.1-1 0.2-1.5 0.3-2
Torque accuracy  ±3%  ±3%  ±3% 
Torque adjustment stepless stepless stepless
Start/Stop application Manual Manual Manual
Speed(r.p.m) 0-1200 0-1200 0-1200
Weight(g) 430 430 430
No-load current (A) 0.3A  0.3A  0.3A 
Usable Driver Bits ¢4 ¢4 ¢4
Applicable Bits Diameter Screw treads for metal  2.0-3.0  2.3-3.5  2.6-4.0 
Screw treads for non-metal 1.6-2.6  2.0-3.0 2.0-3.0