Main Products: Rock drilling tools ,Construction drilling tools ,Coal mining tools ,Road milling tools ,Shield cutters
KT low air pressure DTH hammer -90#
Negotiable /Piece
Min.Order:10 Pieces
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Liaocheng Kaituo Construction Machinery Co., Ltd.
Business Type: Manufacturer,Trading Company
Liaocheng Shandong ChinaMain Products: Rock drilling tools ,Construction drilling tools ,Coal mining tools ,Road milling tools ,Shield cuttersProduct Details
We are a professional productions base of series ofrock drilling tools,mining tools,DTH Drill nstruction tools andexcavating coal pick cutter tools,we can also produce other products accordingto the customers requirements.we sincerely welcomes friends of both home andabroad to come for business talks.
Extension drilling tools
Button bit,face design:Flat face,drop centre,Normaland retrac body.
tungsten carbide(Buttons):Spherical,ballistic andConical.(Threaded R32,T38,T45,T51,bit diametre:45mm-127mm);
Couplings sleeves-manufactured with a middle stop toprevent walking along the thread.Include couplings sleeve(threaded R22,R25,R28,R32,R38,T38,T45,T51)
Shank adaptors-carburized and manufactured with tighttolerances and controlled straightness.
Because of economy and powerful drilling capacity, down the hole hammer become an advanced drilling tool for drilling and mining industries. Down the hole hammers and drill bits are designed together to work in perfect unison, giving high penetration rates, long service life and low costs.
1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of HD series DTH hammer designed according to newest rock drilling theory.
2. Smooth performance and long service life of HD series DTH hammer due to high quality alloy steel materials and advanced processing technology adapted.
3. Low problem rate and easy to maintenance due to simple , reliable and easy assemble and disassemble inner structure of hammer.
4. Easy to depart bit from hammer due to multihead thread connecting chuck and cylinder of hammer.
5. Interchangeable with DTH bit and drill pipe
Low pressure and high pressure hammers are available in our company.
· Suitable for high pressure drilling rigs
· Water well drilling
· Record breaking penetration
· Bench drilling
· Exploring Civil Engineering Applications
· Lowest cost per foot drilled
· Mining /Mineral Exploration
· Simple & robust design
· Exploring Civil Engineering Applications
· Oil well drilling
· Foot Valve not required in the bit
· Longer parts life
· Maximizes efficiency
· Develops greater power for any compressor capacities
· Penetrate 15% to 30% faster
· Provides additional production at a lower unit cost
(1)Size: 90mm-605mm
(2)DTH Hammer: 3”-12”
(3)Package: in wooden case
(4)Productivity: 2000pcs/month
Product Name: | DTH button bit for rock drilling tool |
Description: | Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands |
type | CIR65 CIR70 CIR80 CIR90 CIR110 CIR150 |
MOQ: | no limit |
Spline No. | 4 6 8 10 |
| 65mm-240mm. |
Use | mining and drilling |
Color | According to the customer request |
1. According to the technical drawings using standard material specification production
2. Competitive price and products
3. tungsten carbide with reinforcement coal mining drill bits
ntinuous miner, long wall shearing, roadheader
Liaocheng Kaituo Construction machinery Co.,Ltd headquartered in Yanggu, Shandong, incorporating manufacturing, trading and customer service in global mining and engineering construction, services for global mining and civil engineering construction.
Payment: T/T, 30% in advance, 70% before shipment.
Delivery time: about 15-20 days.
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