Steel Frame 127 mm DTH Drill Pipe , IF REG Friction Welding Borehole Drilling Rods Application This DTH drill pipe, the shortened form of down the hole drill pipe, is a kind of outer flat drill rod. It is ... Read More
3.5inch API REG Thread High Air Pressure DTH Hammer for Water Well Drilling 90 - 110 mm Dia Application It is a kind of valveless high air pressure DTH hammer with foot valve. The rock hammer has the fellow ... Read More
DHD380 Eccentric Overburden DTH Drilling Tools Eccentric Reamer System Description The eccentric reamer drill is an overburden drilling system designed for conditions where a cased hole is required. Collapsing ... Read More
Borehole Drilling Dowm the Hole 114 mm Drill Rod with Forging Type Stainless Steel Material Application This DTH drill pipe, the shortened form of down the hole drill pipe, is a kind of outer flat drill rod. It ... Read More
CIR Series Low Pressure Down The Hole Hammer Drilling with Solid Steel Material Application CIR series DTH Hammer, a kind of valve equipped low air pressure hammer with a single piston, a plate valve and a ... Read More
Rotary Percussive Drilling 8mm Drill Rod , Down The Hole Steel Drill Pipe for rock blasting and borehole drilling Application This DTH drill pipe, the shortened form of down the hole drill pipe, is a kind of ... Read More
Hole Drlling Pneumatic Integral Steel Rod / Chisel Bit Grinder Machine G100 JCDRILL Grind Machine Description Pneumatic Integral steel rod/chisel bit Grinder G100,the bit grinding machine is Capable for re... Read More
JCDRILL Grind Machine Description G200 handheld grinding machines have quickly established themselves as dependable and versatile machines, credited by the professionals and CE approved. The rotating speed of ... Read More
API Standard Forging DTH Drilling Adapter with Pin to Box Male to Female Thread Application The adaptor subs are used for connecting different size of rods or casings. Adaptors are made of high quality alloy ... Read More
76mm middle pressure 3inch dth hammer button bits for small hole drilling by down the hole drilling method Application DTH Drill Button Bits are produced from premium quality nickel-alloy steel for increased ... Read More