KSQ Technologies (Beijing) Co. Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 2000pcs a month |
| Delivery Time | 15-20days |
| Packaging Details | wooden box or carbon box |
| Material | alloy steel |
| Type | DTH bit |
| Color | Required |
| Application | Water well drilling |
| Advantage | high-efficiency |
| Quality | 95% quality similarity with world top class brands |
| Brand Name | MIROC |
| Model Number | BR2 |
| Certification | ISO |
| Place of Origin | China |
View Detail Information
Explore similar products
High Air Pressure DTH Drill Bits DHD350 / M50 Carbide for Borehole Drilling
Green Color For Water Well down The Hole Hammer Drilling Dth Hammer Bit
High-pressure DTH Hammers Tungsten Carbide Down The Hole 12inch DTH Drill Bits
Forging DTH Drill Bits High Air Pressure For Underground Mining
Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 2000pcs a month |
| Delivery Time | 15-20days | Packaging Details | wooden box or carbon box |
| Material | alloy steel | Type | DTH bit |
| Color | Required | Application | Water well drilling |
| Advantage | high-efficiency | Quality | 95% quality similarity with world top class brands |
| Brand Name | MIROC | Model Number | BR2 |
| Certification | ISO | Place of Origin | China |
| High Light | dhd76 dth drill bits ，alloy steel dth drill bits ，dhd 76 down hole hammer drill bits | ||
BR2 76mm Hammer Bits Water Hole Deep Drilling DTH Drill Bits
Description
DTH bit is the tool cutting rocks, and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the bit at high velocity. 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.
The main features are as following:
1. Simple design of the piston. Long life span.
2. More efficient energy transfer, faster drilling speed, low air consumption and lower oil consumption.
3. Fewer internal parts, simple structure, long life span, less failure and easier to maintain because all the parts are heat treated.
4. Easy to disassemble because the top sub, the drive chuck and the external cylinder are connected by multiple steps thread.
Specification
| BR2 DTH Bit | No. Button Diameter | ||||||
| Head Diameter mm | Gauge Buttons | Front Buttons | button angle | number of flushing holes | weight KG | ||
| Flat face | convex face | concave face | |||||
| φ76 | 6*φ13 | 5*φ10 | / | / | 38° | 2*φ12 | 2.3 |
| φ76 | 6*φ13 | 2*φ10 | 2*φ11 | / | 38° | 2*φ12 | 2.3 |
| φ80 | 6*φ13 | 2*φ10 | 3*φ11 | / | 38° | 2*φ12 | 2.4 |
| φ90 | 6*φ13 | 2*φ11 | 4*φ11 | / | 38° | 2*φ12 | 2.6 |
| φ90 | 6*φ13 | 6*φ10 | / | / | 38° | 2*φ12 | 2.6 |
| φ95 | 8*φ12 | 4*φ12 | / | 2*φ12 | 38° | 2*φ12 | 2.8 |
| RS DTH Bit | |||||
| Diameter in mm | NO. Air Holes | Gauge PDC Buttons | Front PDC Buttons | Approx. weight | Shank style |
| 85 | 2 | 6*φ13 | 4*φ12 | 5.0 kgs | COP34/COP32/DHD3.5 |
| 90 | 2 | 6*φ14 | 4*φ12 | 5.8 kgs | BR3/ |
| 95 | 2 | 6*φ14 | 5*φ12 | 5.9 kgs | |
| 100 | 2 | 6*φ14 | 6*φ12 | 6.1 kgs | |
| 105 | 2 | 8*φ13 | 6*φ12 | 6.3 kgs | |
| 105 | 2 | 6*φ14 | 5*φ13 | 8.6 kgs | COP44/DHD340 |
| 110 | 2 | 7*φ14 | 6*φ13 | 8.8 kgs | M40/SD4/QL40 |
| 115 | 2 | 7*φ14 | 7*φ13 | 9.0 kgs | |
| 120 | 2 | 8*φ14 | 7*φ13 | 9.5 kgs | |
| 127 | 2 | 8*φ14 | 7*φ14 | 9.9 kgs | |
| 133 | 2 | 7*φ16 | 7*φ14 | 15.0 kgs | COP54/DHD350 |
| 140 | 2 | 7*φ19 | 7*φ14 | 16.5 kgs | M50/SD5/QL50 |
| 146 | 2 | 8*φ19 | 7*φ14 | 17.0 kgs | |
| 152 | 2 | 8*φ19 | 8*φ14 | 17.8 kgs | |
| 165 | 2 | 8*φ19 | 8*φ16 | 18.5 kgs | |
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...
Get in touch with us
Leave a Message, we will call you back quickly!