Beijing Jincheng Mining Technology Co., Ltd.
| Payment Terms | L/C, T/T, Western Union, D/A, D/P, MoneyGram |
| Supply Ability | 1000000pcs/year |
| Delivery Time | 3-15 work days |
| Packaging Details | Iron shelf |
| Parts Name | DTH Drill Bits |
| Brand | JCDRILL |
| Color | customized |
| Factory Visit | Support |
| Sample Order | Support |
| Usage | Hole drlling |
| Model | 5'' |
| Brand Name | JCDRILL |
| Model Number | All Models |
| Certification | ISO9001,CE |
| Place of Origin | China (Mainland) |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, Western Union, D/A, D/P, MoneyGram | Supply Ability | 1000000pcs/year |
| Delivery Time | 3-15 work days | Packaging Details | Iron shelf |
| Parts Name | DTH Drill Bits | Brand | JCDRILL |
| Color | customized | Factory Visit | Support |
| Sample Order | Support | Usage | Hole drlling |
| Model | 5'' | Brand Name | JCDRILL |
| Model Number | All Models | Certification | ISO9001,CE |
| Place of Origin | China (Mainland) | ||
| High Light | garden dth hammer drill bit ，auger spiral dth hammer drill bit ，5'' dth hammer bit | ||
DTH hammer drilling drill bit garden auger spiral drill bit
JCDRILL DTH Drill Bits
Description
HRC series reverse circulation DTH Hammer is the latest developed products of our company. It is mainly used for deep exploration drilling and stope ore grade control.
This reverse circulation drill bits are widely used in the following applicaiton field: Geologic exploration samples, Oil wells and ore mining, etc. And it's specifically designed to work with RC Hammers.
Application
CHaracteristics
1.Based on previous experience of ordinary hammers, combined with the features of reverse circulation hammer, optimized internal structure and ideal energy transfer, thus ensuring the series of hammers drilling with fast, smooth and continuous sampling.
2.The internal structure is very simple with components of high rigidity, thus ensuring long life and easy maintenance of the hammer.
3. The collection tube adopts an integrative design and can be replaced without disassembling the hammer. With carburizing treatment, it has good abrasive resistance.
4. Equipped with bits designed with patent. Simply by replacing the drill bit, the same hammer can drill holes of different sizes ensuring that the sample is not contaminated.
5. In different conditions such as loose soil, hard rock and plenty of water exists, sampling can be done well.
Features:
1) Face design: flat, convex, concave
2) Inserts design: spherical, ballistic, parabolic
3) Typical bit model: RE545, RE547
4) Bit diameter: 90mm to 213mm
5) Reliable quality
6) Long service life
7) Smooth flushing effect
8) Designed to work with RC hammers
Reverse Circulation (RC) Hammers
| Model | Length (Less bit) | Weight (Less bit) | External Diameter | Bit Shank | Hole Range | Working Pressure | Air Consumption | |
| HRC45 | 1020mm | 94.0kg | 99mm | HRC45 | 114-127mm | 1.0-3.0Mpa | 1.0-2.4Mpa | 8-16m3/min |
| HRC55 | 1111mm | 66.5kg | 126mm | HRC55 | 133-152mm | 1.5-3.5Mpa | 1.7-3.0Mpa | 16-28m3/min |
| HRC65 | 1250mm | 110.0kg | 146mm | HRC65 | 155-190mm | 1.5-3.5Mpa | 1.7-3.0Mpa | 20-35m3/min |
| HRC52 | 1208mm | 70.0kg | 126mm | HRC52 | 133-146mm | 1.5-3.5Mpa | 1.7-3.0Mpa | 16-28m3/min |
Business Information
| Minimum Order Quantity: | N/A |
| Price: | Negotation |
| Packaging Details: | Standard Export Delivery Package |
| Delivery Time: | 7days |
| Payment Terms: | T/T,Western Union |
| Supply Ability: | Based on Detailed Order |
Certification
Delivery
FAQ
1. Shipping time for an order
We have many stock. As usual, we can delivery the goods as soon as we get the full payment.
2. Quality Control
Strict inspection and testing for every order before shipping out .
3.How can we trust your company?
We support Alibaba trade insurance. Protect products quality, shipment on time and your covered amount.
Company Details
Business Type:
Manufacturer
Year Established:
1999
Total Annual:
30 Million-40Million
Employee Number:
250~300
Ecer Certification：
Verified Supplier
Beijing Jincheng Mining Technology Co., Ltd. (JCDRILL) is located in Beijing, China. For more than 20 years, we have specialized in the research, development, and production of rock blasting drilling rigs, water well drilling rigs, diamond core drilling rigs, anchor drilling rigs, and related access... Beijing Jincheng Mining Technology Co., Ltd. (JCDRILL) is located in Beijing, China. For more than 20 years, we have specialized in the research, development, and production of rock blasting drilling rigs, water well drilling rigs, diamond core drilling rigs, anchor drilling rigs, and related access...
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