Overview

Precision Bench Drill

Designed for watchmakers, jewelers, electronics technicians, and precision engineers, the BIAOJIANG Precision Bench Drill delivers micro-level drilling accuracy for broken screw extraction, watch case drilling, dial and crown machining, precision reaming, and screwdriver modification.

FEATURES

Precision Bench Drill

Engineered for professional watchmakers and precision engineers, BiaoJiang Precision Bench Drill combines industrial rigidity, ultra-precise spindle accuracy, and smooth linear motion in a compact desktop design.
Built for demanding micro-machining applications, it delivers exceptional precision with every operation.

Low Power

  • 38ZY64-R 38mm variable-speed motor
  • |24V 600RPM|
  • Entry version
  • Entry-level bench drill. Meets most daily machining requirements.

Medium Power

  • WS-45ZYT68-R 45mm DC high-speed motor
  • |24V 8000RPM|
  • Mid-tier version
  • Mid-tier bench drill. Improved rotational speed, torque and power for faster workflow.

Column title

  • 4250 outer rotor brushless motor
  • |24V 9600RPM|
  • Flagship version
  • Flagship bench drill. Enhanced durability with premium overall performance for highly efficient operation.

Dimensions

Height (without foot pads)

290 mm

Width (without handles)

116 mm

Length (without handles)

198mm

Dimensions

Feed Travel

100m

Maximum allowable working pressure

Collet

Compatible Shank Diameter

3.175 mm straight shank (1/8")

Max. Drilling Diameter (Aluminum)

≈ Ø3.0 mm

Max. Drilling Diameter (Steel)

≈ Ø2.0 mm

Dimensions

X / Y Travel

±35 mm (Effective range: 70×70 mm)

Table Surface

40 × 90 mm

Maximum Clamping Width

≈ 64 mm