Model No.

UDG-21A

UDG-25A

UDG-60A/80A

　Item No.

　Specifications

　Range

Φ3 ~ Φ21 mm

Φ0.5 ~ Φ25 mm

Φ3 ~ Φ60 / 80 mm

　Top-angle

30° ~ 180°

　Relief-angle

0° ~ 15°

　Voltage

220V

380V

220V

　Motor

180W

250W

550W

　Speed

2800 r/min

2800 r/min

2800 r/min

　Grinding wheel

Φ125 mm

125xΦ20x32 mm

Φ200 mm

  Dimension

460 x 280 x 290 mm

380 x 380 x 360 mm

580 x 410 x 450 mm

　Weight

11.5 kg

45 kg

145 kg

　●The 60A can sharpen all kinds of drills, such as standard twist drills, bottoming drills, multiple
　diameter drills, 2-four fact drills, wood drills, spotfacer, and all kinds of flank, rake face, chisel
　edge and chamfering of point angle drills.