
Concave Face Spherical Button 10'' 254mm Black DTH Bit For Water Well Drilling
Product Introduce
DTH drill bit in open-bit and underground mining, quarry, water and electricity engineering and water well drilling, mineral exploration, rock cable anchor hole drilling, geothermal digging, underground engineering excavation, such as side of pile is widely used in construction site.
Feature
Strict quality controlling
Selected high quality special steels and carbide
Produced by CNC machines
Simple and reasonable design, Low problem rate
Low air consumption, smooth drilling, Maximum impact power, High penetration rate
Specification
Bit Dia.(mm) | Qty.× Button Dia.(mm) | Qty. Flushing holes | Weight (kg) | ||
mm | inch | Outer | Front | ||
254 | 10'' | 12×19 | 8×18+18×16 | 2×30 | 85 |
280 | 11'' | 12×19 | 9×18+20×16 | 3×26 | 91 |
295 | 11 5/8'' | 15×19 | 27×18+9×16 | 3×26 | 95 |
305 | 12'' | 15×19 | 27×18+9×16 | 3×26 | 97 |
311 | 12 1/4'' | 15×19 | 27×18+9×16 | 3×26 | 98 |
315 | 12 3/8'' | 15×19 | 27×18+9×16 | 3×26 | 101 |
330 | 13'' | 15×19 | 27×18+9×16 | 3×26 | 114 |
About us
We are able to manufacture, export and supply our clients excellent quality DTH Hammers like DTH Hammer Bits and RC Hammer. These hammers are meticulously manufactured with utmost perfection by utilizing superior quality raw materials and efficient machinery. Sturdy in construction, the provided hammers are specifically designed to suit high pressure drilling rigs. Also, the offered DTH Hammers can be purchased from us in distinct technical specifications at industry leading rates.
Delivery Time
Generally need 15-25 days
Transport Way
By air, By Sea or By Express
Changsha Sollroc Engineering Equipments Co., Ltd
Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in different drilling applications including mining, quarring, water well drilling and etc.
We can provide specifications:
DTH hammers range: 3"-12’’
DTH bits range: 90mm - 600mm
DTH opener bits: 4"-10" from 82/165mm to 445/660mm
Shanks : BR series, DHD, COP, Mission, Mach; SD; QL; Numa.
Tophammer tools
Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60,GT68
Button bit face design: Flat face, drop centre,
Button bit body type: Normal and Retrac
Button bits diameters: 45mm-152mm