rock drilling

Price:US$220.0;Productivity:25000 Sets/Year;Min. Order:15 Sets;Packing:WoodenCaseorAsCustomerRequest;Transportation:By Sea or By Air;DeliveryDate:15

Raymond chisel, machining and heat treatment in the same factory, so we have unparalleled price advantage.

Bullet Teeth Holder Rock Drilling Tool,Drilling Tools

YN27C gasoline rock drilling machine

all types of drilling accessories

We have engaged in rock drill tools for over tens years.

A sonde housing that's used for boring in rock has to be tough - really tough. It can protect the sonde efectively.

1. size: 17 1/2''
2. type: GS1905S
3. blade quantity: 5
4. cutter size: 19mm
5. gauge length: 100mm...

XY-2L crawler mounted water well drilling rig is developed base on XY-2 Core Drilling Rig, integrating drilling rig, crawler, mast, mud pump and contr

1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size

1.Certified by ISO9001&API
2.size: cover all IADC code
3.Long work life.

Match with extension rod and button bits.We can manufacture as customers' need.

1.22 years focus on rock drill bits manufacture.
2.High quality steel.
3.High abrasion resistant cemented carbide.
4.Advanced heat treatment techni

oilfield drill bit suppliers
1.OEM water well drill bit
2.steel tooth&TCI tricone drill bit for water well
3.water well bit cover all IADC codes

Hoist installation holder, forming structure of double support wheel, can withstand strong impact.

1. Promise throttle transmission, hammer drill process, drilling faster
2. External gear oil cover, filling more convenient

1.Tricone bit certified by API and ISO9001
2.High quality with professional design team
3.Competitive price

Ground Cemented Carbide Shield Cutter TipesFor Rock Drilling
 
 
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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.

Quarry / Mining Rock Drilling Bits with Heat Treatment High Performance
 
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Friction welded standard API DTH drill pipes for rock drilling and well drilling
 
Our DTH drill pi

 
1.5" 12 Degree Short Tapered Button Bit Rock Drilling Bits
 
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Raymond chisel, machining and heat treatment in the same factory, so we have unparalleled price advantage.

Rock Drilling Tools DTH Drilling Tools PDC,Drilling Tools

 
 0.63mpa Pneumatic Breaker, Breaker Drills Rock Drilling Machines B87
 
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Portable Crawler Medium Wind Pressure Rock Drilling Machi

Oilfield drill bit suppliers
1.OEM water well drill bit
2.steel tooth&TCI tricone drill bit for water well
3.water well bit cover all IADC codes

Parabolic / spherical Tungsten Carbide Tips for rock drilling bit
 
 
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Other Names: hand-held type pneumatic rock drill
pneumatic rock drill
jack hammer
toyo rock drill
pneumatic drill...