Basic Info.
Mining Object
Drilling Accessories and Tools
Bit Face Profile
Flat/Concave/Convex
Button Shape Profile
Spherical/Ballistic/Conical
Product Description
Durpoten is specializing in manufacturing and supplying top quality for DTH (Down the hole) Bits in various size and types.
The series:
1). Low pressure DTH bits;
2). Medium pressure DTH bits;
3). High Pressure DTH bits;
4). Reverse circulation bits.
Shank available:
1). BR shank series: BR1, BR2, BR3;
2). Cop shank series: Cop32, Cop34, Cop44, Cop54, Cop64, Cop84;
3). DHD shank series: DHD3.5, DHD340, DHD350, DHD360, DHD380;
4). SD shank series: SD4, SD5, SD6, SD8, SD10, SD12, SD15, SD18;
5). Mission shank series: Mission40, Mission50, Mission 60, Mission 80;
6). QL shank series: QL30, QL40, QL50, QL60, QL80;
7). NUMA shank series: NUMA120, NUMA125, NUMA180, NUMA240;
Other bit shanks can be available according to customer's drawing or samples.
DTH Hammer | Bit Dia. (mm) | Shank |
DPL100 | 64 - 76 | BR1 |
DP200 | 70 - 90 | BR2 |
DP300 series | 85 - 110 | BR3, Cop32, Cop34, MACH33, DHD3.5 etc. |
DP400 series | 105 - 145 | Cop44, SD4, QL40, MACH44, DHD340A etc. |
DP500 series | 127 - 180 | Cop54, SD5, QL50, M50, DHD350 etc. |
DP600 series | 152 - 216 | Cop64, SD6, QL60, M60, DHD360 etc. |
DP800 series | 190 - 295 | Cop84, SD8, QL80, M80, DHD380 etc. |
DP100 series | 251 - 394 | SD10, NUMA100 |
DP120 series | 305 - 460 | SD12, NUMA120, QL120, DHD120, NUMA125 |
DP150 | 448 - 762 | SD15 |
DP180 series | 457 - 762 | NUMA180 |
DP240 | 610 - 864 | NUNA240 |
DP330 | 838 - 1092 | NUMA330 |
DB13A | 350 - 660 | DB13 |
DB19A | 508 - 760 | DB19 |
DB21A | 610 - 800 | DB21 |
Address:
North Center of Durpoten Drilling, Nanheng West Str., No. 018, 100054, Beijing, China
Business Type:
Manufacturer/Factory
Business Range:
Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Company Introduction:
Our corporation is specialized in handling the business of sale bit, hamme, drill pipe etc, DTH bit. The company has cooperated with many clients both from domestic and overseas, and has obtained consistently high praise from our customers since it was set up. We sincerely welcome you to visit our company or contact us for cooperation!