KSQ Technologies (Beijing) Co. Ltd
| Supply Ability | 5000 pcs per month |
| Delivery Time | 15-20 days |
| Packaging Details | Standard export packing |
| Material | Carbon Steel |
| Application | Water Well Drilling |
| Buttons | Spherical, Ballistic |
| Shank | QL50 |
| Face Type | Flat, Concave, Covex |
| Product Name | High Pressure DTH Drill Bit |
| Advantage | High wear resistant cemented carbide |
| Processig type | forging |
| Diameter | 130mm to 152mm |
| Packing | Wooden cace or as requrements |
| Brand Name | MIROC |
| Model Number | QL50 |
| Certification | ISO |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Supply Ability | 5000 pcs per month | Delivery Time | 15-20 days |
| Packaging Details | Standard export packing | Material | Carbon Steel |
| Application | Water Well Drilling | Buttons | Spherical, Ballistic |
| Shank | QL50 | Face Type | Flat, Concave, Covex |
| Product Name | High Pressure DTH Drill Bit | Advantage | High wear resistant cemented carbide |
| Processig type | forging | Diameter | 130mm to 152mm |
| Packing | Wooden cace or as requrements | Brand Name | MIROC |
| Model Number | QL50 | Certification | ISO |
| Place of Origin | CHINA | ||
| High Light | ql50 ，ql50 dth drill bits ，5 inch dth drill bits | ||
Description
Our products are compatible with most of the products manufactured by , Atlas Copco, etc. DTH drill bits are widely used in mining, tunneling, quarrying, construction and civil engineering project.
QL50-5"
Shank Length: 240mm
Number of Splines: 12
Specifications
| Item | Bit Dia. | Buttons (mm) | Flushing Holes | Weight | Part Number | ||
| mm | inch | Front | Gauge | (kg) | |||
| QL50 Spherical Concave Face | 130 | 5 1/8 | 4x14, 3x14 | 8x16 | 2 | 14.5 | 4148301347 |
| 133 | 5 1/4 | 4x14, 3x14 | 8x16 | 2 | 14.5 | 4148301348 | |
| 140 | 5 1/2 | 4x14, 4x14 | 8x16 | 2 | 15.5 | 4148301349 | |
| 146 | 5 3/4 | 4x14, 4x14 | 8x16 | 2 | 15.6 | 4148301350 | |
| 152 | 6 | 4x16, 4x16 | 8x18 | 2 | 16.5 | 4148301351 | |
| QL50 Ballistic Convex Face | 130 | 5 1/8 | 3x14, 4x14 | 9x16 | 3 | 14.5 | 4148301352 |
| 133 | 5 1/4 | 3x14, 4x14 | 9x16 | 3 | 14.5 | 4148301353 | |
| 140 | 5 1/2 | 3x16, 4x16 | 9x16 | 3 | 15.5 | 4148301354 | |
| 146 | 5 3/4 | 3x16, 4x16 | 9x16 | 3 | 15.6 | 4148301355 | |
| 152 | 6 | 3x16, 5x16 | 9x18 | 3 | 16.5 | 4148301356 | |
| QL50 Spherical Flat Face | 130 | 5 1/8 | 7x14 | 8x16 | 2 | 14.5 | 4148301357 |
| 133 | 5 1/4 | 7x14 | 8x16 | 2 | 14.5 | 4148301358 | |
| 140 | 5 1/2 | 7x14 | 7x18 | 2 | 15.5 | 4148301359 | |
| 140 | 5 1/2 | 8x14 | 9x16 | 3 | 15.5 | 4148301360 | |
| 146 | 5 3/4 | 8x14 | 9x16 | 3 | 15.6 | 4148301361 | |
| 152 | 6 | 8x16 | 9x18 | 3 | 16.5 | 4148301362 | |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit... KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit...
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