51mm TC anchor cross drill bit for self drilling anchor

TC anchor cross drill bits Feature:  1. Hard alloy made.  2. Easy operation and maintenance  3. 7 and 11 degree can be customized.

Advanced DMY120 Impact Anchoring Drilling Rig reliable

DMY120 is a  anchoring drilling rigwith impact function,full hydraulic drive,with hydraulic impact rotary head,It can continuously impact when the drill rod rotate,it is a very reliable construction method for drilling complicated formation ,it has the following application: 1,Engineering anchoring,pipe roof support,cable bolting,highway. 2,Drilling soil and rock anchoring hole for prevention and treatment of geology disaster screen injection for tunnel. 3, Used for supporting in deep foundation pit of hydroelectric power station, communication, energy capital construction, mini-grouting pile hole, hydrography well and high pressure jet-grouting.

R32 TC cross bit for anchor bolt 36mm-70mm

R32 TC cross bit for anchor bolt 36mm-70mm

SKMG70 anchor drilling rig

SKMG70 anchor drilling rig

SKMG50 Anchoring drill rig

SKMG50 ANCHORING DRILLING RIG

SKMG40 anchoring drilling rig

SKMG40 anchoring drilling rig