hand held drill,hand drill,jack hammer drill ,hand hold rock drill Y018
Detailed Product Description
6 hand-hold rock drill is a tool for the secondary blasting in quarry and especailly for rocking 20mm hose in marble and granite,it has characteristic of low weight,reasonable structure,handy use and little air consumption.
Hand-hold rock drill,
specifications
Model | Weight | Length | Cyinder Dia.×Stroke | Working pressure | Impact energy | Impact ferquency | Air comsumption |
YO15 | 15 | 550 | 58×45 | 0.4-0.63 | ≥21 | ≥32 | ≤20 |
YO18 | 18 | 550 | 58×45 | 0.4-0.63 | ≥22 | ≥32 | ≤20 |
Y19A | 19 | 600 | 65×54 | 0.4-0.3-63 | ≥28 | ≥28 | ≤37 |
YO20 | 20 | 561 | 63×55 | 0.4-0.63 | ≥26 | ≥33 | ≤33 |
Y26 | 26 | 650 | 65×70 | 0.4-0.63 | ≥30 | ≥23 | ≤47 |