YT28 Pusher Leg Rock Drills for underground mining, tunneling Details Link : https://www.alibaba.com/product-detail/YT28-pneumatic-air-leg-rock-drill_60485312500.html?spm=a2747.manage.0.0.74c371d2EPOvQl YT28 Air-leg Rock Drill most fit for drilling horizontal and inclined blast holes in medium-hard and hard rock with a hardness of f=8～18. It may also be used with for making roof-bolting holes. The drill is an important instrument in mining, railway, communication and water conservancy projects. May be used together with FT160BC or FT160BD Air-leg and FY200B Line Oiler with transparent casing. The tool can also be mounted on a rig or a wagon. #airleg #yt28 #PusherLeg #rockdrills #mining #drifting #tunneling #quarrying #prodrill #rocktools https://www.instagram.com/p/B_bNCZQjSHP/?igshid=c2q3lltzvjs8
