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P110 P130 DTH Drill Bits Down The Hole Hammer Bit For Tunneling Mining

P110 P130 DTH Drill Bits Down The Hole Hammer Bit For Tunneling Mining

  • P110 P130 DTH Drill Bits Down The Hole Hammer Bit For Tunneling Mining
  • P110 P130 DTH Drill Bits Down The Hole Hammer Bit For Tunneling Mining
P110 P130 DTH Drill Bits Down The Hole Hammer Bit For Tunneling Mining
Product Details:
Place of Origin: China
Brand Name: MIROC DTH Rock Drilling Tools
Certification: API
Model Number: Russian type DTH bit
Payment & Shipping Terms:
Minimum Order Quantity: 1 Pieces DTH Button Bit
Price: Negotiation
Packaging Details: Plywood Case
Delivery Time: 20-25 days
Payment Terms: Western Union, MoneyGram
Supply Ability: 20000 pieces per month
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Detailed Product Description
Product Name: DTH Button Bit Series: P110-130
Size: 254mm - 381mm Use: Tunneling, Mining,Quarrying,Water Well
Color: Green Model: Russian Type DTH Bit
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High Penetration 254mm - 381mm Size Carbide Tipped DTH DrillDrill Bits for Tunneling Mining

 

Down-the-hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device in a top hammer controls a piston to move back and forth. An impact device arranged in the front of the top hammer transfers the impact powder to a down-the-hole bit to crush rocks.

DTH rock drill bits are the tools of cutting rock. KSQ DTH bits are made of superior quality alloy steel which is made by Timken in U.S. Besides, all our DTH bits are using the brand "Element Six" T.C carbide which provides (the T.C buttons) for Boart Longyear. In addition art manufacturing technology makes our DTH bits with higher and more reliable quality. 

 

DTH Bit:
Available size: 50mm ~ 1500mm
Available Hammer: 1.5” ~ 32” CIR, BR, COP, COP, DHD, SD, MISSION, NUMA…
Our Customers Fields:
Northern Europe Foundation, Piling
Western Europe Water Well, Geothermal Drilling
Russia Oil, Infrastructure and Mining.
South East Asia Mining, Geothermal
South Africa Mining, Water Well Drilling
Middle East Water Well Drilling
Oceania Mining, Exploration, Water Well Drilling
South America Water Well Drilling, Mining

 

When selecting the right bit for optimum performance you have to balance penetration against bit life. On occasion you can successfully sacrifice bit life for penetration, remember the rule of thumb that states that a 10% increase in penetration covers at least a 20% loss in bit life. KSQ commonly has three basic bits head designs: Flat Face, Convex and Concave. These are designed for specific applications for all rock types, hardness’s and conditions:

 

Face type Suitable pressure Application Typical formation Hole straightness Penetration rate
Flat front High Very hard and abrasive Granite, limestone,basalt Fair Good
Concave Low to medium Medium to hard, less abrasive, fractured Granite, limestone,basalt Very good Fair
Convex Low to medium Soft to medium,non abrasive Granite, limestone,shale Average Excellent

 

P110 P130 DTH Drill Bits Down The Hole Hammer Bit For Tunneling Mining 0

Application:

P110 P130 DTH Drill Bits Down The Hole Hammer Bit For Tunneling Mining 1

 

More DTH button bits:

dth bits specification:
Shank style
Diameter in mm Flat face Convex face Concave face Approx. weight Part number
DHD 3.5 85   5.0 kgs DHD3.5-85
90   5.8 kgs DHD3.5-90
95   5.9 kgs DHD3.5-95
100 6.1 kgs DHD3.5-100
105 6.3 kgs DHD3.5-105
DHD 340 105 8.6 kgs DHD340 -105
110 8.8 kgs DHD340-110
115 9.0 kgs DHD340-115
120 9.5 kgs DHD340-120
127 9.9 kgs DHD340-127
DHD 350 135 16.2 kgs DHD350-135
140 16.5 kgs DHD350-140
146 17.0 kgs DHD350-146
152 17.8 kgs DHD350-152
165 18.5 kgs DHD350-165
DHD 360 152 23.3kgs DHD360-152
165 25.2 kgs DHD360-165
171 25.8 kgs DHD360-171
190 28.5 kgs DHD360-190
203 29.5 kgs DHD360-203
DHD 380 203   48.1 kgs DHD380-203
216   52.0 kgs DHD380-216
241   58.7kgs DHD380-241
254   60.4 kgs DHD380-254
292   80.1 kgs DHD380-292
305   83.5kgs DHD380-305

 

 

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Mr. Yingkai Zhang

Tel: +86 18501231988

Send your inquiry directly to us (0 / 3000)

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