KSQ Technologies (Beijing) Co. Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 20000 pieces per month |
| Delivery Time | 5-15 Working Days |
| Packaging Details | Carton Box or Wooden Box |
| Cutters | 2,3,4,5,7,12 |
| Condition | 100% New |
| MOQ | 20PCS |
| Color | on Request |
| Advantage | long life / durable |
| Use | Well drilling, coal drilling |
| Technics | Roll Forged, Fully Ground, Milled |
| Application | for the anchor net supporting of coal mine |
| Brand Name | MIROC |
| Model Number | Coal Mining Drill Bit |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 20000 pieces per month |
| Delivery Time | 5-15 Working Days | Packaging Details | Carton Box or Wooden Box |
| Cutters | 2,3,4,5,7,12 | Condition | 100% New |
| MOQ | 20PCS | Color | on Request |
| Advantage | long life / durable | Use | Well drilling, coal drilling |
| Technics | Roll Forged, Fully Ground, Milled | Application | for the anchor net supporting of coal mine |
| Brand Name | MIROC | Model Number | Coal Mining Drill Bit |
| Certification | ISO | Place of Origin | CHINA |
| High Light | Tungsten Carbide Coal Mining Drill Bits ，Two Cutter Wings Drill Bits ，Milled Coal Mining Drill Bits | ||
Two Cutter Wings Tungsten Carbide Coal Mining Drill Bit
Our produces a variety of tungsten carbide coal drill bits, mainly: water exploration drill bit, coal mining drill bit, soft rock drill bit, composed drill bit and reaming drill bit. Drill bits are manufactured by casting, precision forging and medium carbon alloy steel machining, and can adapt to different drilling conditions. The bits are widely used in coal, gypsum mine and other soft rock drilling and reaming.
Two Wings Tungsten Carbide Coal Bit
Coal bits are mainly used in coal and mine drilling, have dry-type& wet-type.
1. Mainly used in coal and mine drilling
2.Dry and Wet Type available
3.Dimension:25, 27, 28, 29, 30, 32, 36, 42 mm.
4.Normal Thread Model: M16*2, M14*1.5, M12*1.75, M14*1.5, M12*1.75
5.We can do different measures as per customers demand.
Specifications of twin wing coal bits
| Colliery Drill Tools | Main Standard(mm) | |||
| D | H | L | M | |
| Thread joint | 27 | 44 | 17 | M14×1.5 |
| 27 | 54 | 17 | M12×1.75 | |
| 28 | 54 | 20 | M12×1.75 | |
| 29 | 52 | 18 | M14×1.5 | |
| 30 | 50 | 18 | M14×1.5 | |
| 32 | 52 | 22 | M14×1.5 | |
| 32 | 56 | 22 | M12×1.75 | |
Specifications for more model coal mining bits
| No | Specification and Size (mm) | Cutters | Structures | ||
| Diameter | Connection Size | ||||
| 1 | 27 | M12x1.75 | M14x1.5 | 2 | integral |
| 2 | 28 | M12x1.75 | F12x12 | 2 | integral |
| 3 | 30 | M12x1.75 | F12x12 | 2 | integral |
| 4 | 32 | M14x1.5 | F12x12 | 2 | integral |
| 5 | 34 | M14x1.5 | F12x12 | 2 | integral |
| 6 | 36 | M14x1.5 | F12x12 | 2 | integral |
| 7 | 38 | T24x5 | F14x14 | 2-3 | integral |
| 8 | 42 | T24x5 | F13-14 | 2-3 | integral |
| 9 | 45 | T24x5 | F13-18 | 2-3 | integral |
| 10 | 55 | T24x5 | F13-18 | 4 | two-stage |
| 11 | 65 | T24x5 | F13-18 | 4-5 | two-stage |
| 12 | 75 | T33x4.23 | F13-18 | 4-5 | two-stage |
| 13 | 76 | T33x4.23 | F18-24 | 4-5 | two-stage |
| 14 | 82 | T42x5.08 | F18-24 | 4-5 | two-stage |
| 15 | 85 | T42x5.08 | F18-24 | 4-5 | two-stage |
| 16 | 89 | T42x5.08 | F24-32 | 5-7 | three-stage |
| 17 | 95 | T55x5.08 | F24-32 | 5-7 | three-stage |
| 18 | 110 | T55x5.08 | B35-45 | 5-7 | three-stage |
| 19 | 125 | T55x5.08 | B35-45 | 5-12 | four-stage |
| 20 | 135 | T55x5.08 | B35-45 | 5-12 | four-stage |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2010
Total Annual:
4000000-6000000
Employee Number:
50~100
Ecer Certification：
Active Member
KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical know-how in development, prodcution, and application. The company has adopted advanced manafacturing processes to ensure high quality steels and tungsten carbide inserts for its rock drilling accessories. Its... KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical know-how in development, prodcution, and application. The company has adopted advanced manafacturing processes to ensure high quality steels and tungsten carbide inserts for its rock drilling accessories. Its...
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