Hand-held Rock Drill is intended for drilling downward and inclined blast holes —Y20 Hand-held Rock Drill Model Y20 Hand-held Rock Drill is intended for drilling downward and inclined blast holes in medium hard and herd rock (f=8~18):·The rock drill is mainly used...

Self-drilling Rock Bolt used as an efficient anchoring means, in tunnel pre-support, slope stabilization , coast, mine, Structure of self-drilling bolt I. Self-drilling hollow anchor bar  Outer...

1. Used for rock hole blasting 2. 3 drilling speed 3. Strong impact 4. Low air consumption,noise 5. Rubber handle grip —Y20 Hand-held Rock Drill Model Y20 Hand-held Rock Drill is intended for drilling downward and inclined blast holes in medium hard and herd rock...

hand stone splitter is the most cost-effective tools for splitting stone.Hole diameter design: 14mm to 38mm Length: 125 to 600mm MAXDRILL Hand SplitterThese traditional tools have been used for eons in the stone industry and are still among the most cost-effective tools for...

YT28 air rock drill 1. Stability 2. Perfect Leg-Drill Balance 3. Uniform High Drill Speed 4. Comparable performance —Y20 Hand-held Rock Drill Model Y20 Hand-held Rock Drill is intended for drilling downward and inclined blast holes in medium hard and herd rock...

taphole drill bit made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment. —MAXDRILL Tap hole Drill RodIt was widely used in big steel mill for delivering liquid steel specially from blast furnace. A blast furnace tap hole drill...