leg rock drill

yt29a pneumatic rock drill
1.Efficient & Reliable
2.Sturdy construction
3.Fast services
4.ISO9001,CE approved.

Productivity:2000 sets;Min. Order:1 set;Packing:wooden case;Transportation:sea or air;DeliveryDate:within 7 days;PaymentType:T/T,L/C;Trademark:DaLiSh

Fit for wet drilling in medium-hard or hard rock.

thread rock drill bit
1.material:Steel Carbide
2.Production experience :40years
3.Diameter:38-127mm
4.Button bit shape:Spherical and Ball

mining rock drill bits
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service
4.Reasonable price and low price

We can supply tricone bit, tci tricone bit, steel tooth tricone bit, pdc bit with many sizes and iadc codes.
Welcome your inquiry.

mainly used in samll quarries,small coal mines and limestone mines for drilling,blasting for constructing roads in mountain areas

YT24 hand held airleg rock drill is rock drilling equipment with high efficiency. It is widely used in rock drilling. It's very important to coal mine

YN27/YN27C, which composed of gasoline engine, air compressor and rock drill, is a very efficient hand-hold machine. It is suitable for rock drilling,

YT24 Pneumatic rock drill is suitable for drill level or gradient holes in medium hard or hard rock.

It is a type of drill head, which is suitable for rock geology.
It is used to drill pilot hole for HDD.

xiamen betopper offer pneumatic rock drill, air-leg rock drill, hand-held rock drill, stopper drill, hydraulic rock drill, gasoline-powered rock drill

atlas rock drill bit
1.material:Steel Carbide
2.Production experience :40years
3.Diameter:38-127mm
4.Button bit shape:Spherical and Ballistic

1. High quality
2. Fast delivery.
3. Rock Drill Parts can be offered
4. hight efficiency

Price:US$3.0;Productivity:800000Pcs/Year;Min. Order:100 Pcs;Packing:WoodenCaseorAsCustomerRequest;Transportation:By Sea or By Air;DeliveryDate:20 Day

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-26inches
5.delivery on time

Low Noise Air Leg Pneumatic Rock Drill</

Rock Drill - YT28
YT28 type rock drill is a kind of high efficiency air leg rock drill. It is mainly used for digging into mine laneway and blasting

Pneumatic Breaker B77C, RB777, RB777C, B87C, G20, G10, B90, B67C, B47, TCA-7 and Internal Combustion Rock Drill YN27C, YN27A, YN27J, YN30A are also s

1,Factory price
2,Lower maintenace
3,CE,ISO approved
4.Long lifetime
YT24 hand-held rock drill

YSP45 air leg rock drill designed for operations in medium-hard and hard rock in bore raising.Able to drill up-holes and holes 60°to

all parts can interchange with Atlas Copco the price is very lower.90% parts are the CNC machine

yt24 air hammer rock drill
1.Quick to start up
2.Convenient to handle
3.High efficiency & reliable
4.ISO9001,CE approved.

1.suitable formation :soft to middle soft
2.famous company in China.
3.main market:USA,Asian,Middle East.

PDC rock/matrix body/arc pillar bit
1>ISO9001
2>Good stability
3>Long work life
4>High efficiency

It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole diameter 19mm

(1) strong resistance to abrasion and impact resistance.
(2)Cutter's quality performance is good.
(3)Stocks adequate, time delivery.

1.Diameter:85mm-555mm
2.DTH Hammer: 3"-12"
3.Splines:4-10
4.Package :in carton
5.Supply ability:2000pcs/month....

Price:US$75.0;Productivity:25000 Sets/Year;Min. Order:15 Sets;Packing:Wooden Case or As Customer's;Transportation:By Sea or By Air;DeliveryDate:15 Da

Milled tooth rock bit drilling machine
1.Large inventary on hand
2.Good quality and after-sale service
3.Good wear resistance
4.Reliable quality