Mining Machinery

Energy saving
Easy to operate

Matrix body PDC bits of oil field
1.PDC bit certified by ISO9001&API
2.Fast drilling rate
3.Strong cutting structure durability
4.Low price

multi-function engineering drilling machine

Rock Drilling Tools,Top hammer drilling tools,Down the hole drilling tools,Self drilling anchor tools,DTH Button Bits,Shank Adapters

DTH Bits.

YT29A air leg rock drill is a kind of high efficiency air leg rock drill machine.It is mainly used for blasting holes and other drilling works.

XY-2B drillrig derived from xy-2 drillrig, it not only keeps all performances of xy-2 drill, but also adds spindle inner hole diameter to 96mm. It is

YN27C Internal combustion rock drill is a very efficient machine,composed of gasoline engine, Air pump, rock drill.

steel tooth bit for well drilling
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service
4.Certification by ISO

DR60/80T Hydraulic Casing Extractor

Rock Drilling Tools,Top hammer drilling tools,Down the hole drilling tools,Self drilling anchor tools,DTH Button Bits,Shank Adapters

YN27 Rock Drill is a very efficient machine,composed of gasoline engine, Air pump, rock drill.

Button Bits:
Used in coal mining, metal mining, and stoning, road construction. All the products have assured by China People Insurance Company.

Drilling Exploration Large Diameter Well Drilling Machine
drilling large diameter pile for building, skyscraper, dam, harbor

Horizontal directional drilling machine

pdc drilling bits machine
1.Good wear-resistance
2.Tungsten carbide hardfacing on tooth surface
3.Better steel and longer stable drilling hours

YN27 Rock Drill is a very efficient machine,composed of gasoline engine, Air pump, rock drill.

DR90 Hydraulic Crawler,down-the-hole Drill Rig

We can supply all kind of button bits with Rope thread R25, R32. R38, R35 and T thread, T38, T45, T51, T60 etc.

Rock Drilling Tools,Top hammer drilling tools,Down the hole drilling tools,Self drilling anchor tools,DTH Button Bits,Shank Adapters