Opening spindle 1.5 ~ 13mm

· Drilling diameter in concrete 20mm

· Drilling diameter in steel 13mm

· Drilling diameter in wood 40mm

· Spindle 1/2 " x 20

· Power consumption 790W

· Load speed 0 ~ 1,000 to 3,000 rev / min

· Percussion vacuum 0 ~ from 13,000 to 39,000 strokes / min

· Length 333mm

· Weight 2.2 kg

· Accessories side handle , depth gauge , carrying case