A mid-range drill capable of handling any rock or concrete drilling project. The ROCKPRO Y-20 PNEUMATIC DRILL is durable yet lighter than traditional industrial drills making it ideal for drilling more easily and quickly.
| Weight kg (lb): 20 (44) |
| Length mm (in): 600 (24) |
| Shank mm (in): 22 x 108 ( ⅞ x 4 ½ ) |
| Drill Depth m (ft): 5 (16) |
| Hose Connection mm (in): 19 (¾) |
| Rec'd Air Hose Size mm (in): 19 (¾) |
| Piston Stroke mm (in): 60 ( 2 ⅜ ) |
| Piston Diameter mm (in): 54 ( 2 ⅛ ) |
| Rotation Speed rpm: >200 |
| Blows Per Minute bpm: >2000 |
| Impact Frequency Hz: 28 |
| Air Consumption cfm: >53 ( 1.5³/min ) |