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Beijing Jincheng Mining Technology Co., Ltd.
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RC Reverse Circulation DTH Drilling Tools / RE545 Hammer Bits Black Color

JCdrill---The best and Specilized "one-stop selection sourcing platform“ for drilling rig and tools. —— Orlan

—— Orlan

The trailer water drilling rig TWD200 is really good borehole machine,beasy operation,high efficiency and good price. —— Кочетков Юрий

—— Кочетков Юрий

The hydraulic rotary water well drilling rig JKS300,JKCS400 drilling by DTH hammer and mud pump,very good quality and considerate after sales service!

—— Mr. Mohammed Seif

We start use the JK580 DTH rock drilling rig since 2009,now we have 6set working in our customer's mining site,perfect machine with reasonable price.

—— Gocha Rostiashvili

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RC Reverse Circulation DTH Drilling Tools / RE545 Hammer Bits Black Color

RC Reverse Circulation DTH Drilling Tools / RE545 Hammer Bits Black Color
RC Reverse Circulation DTH Drilling Tools / RE545 Hammer Bits Black Color RC Reverse Circulation DTH Drilling Tools / RE545 Hammer Bits Black Color RC Reverse Circulation DTH Drilling Tools / RE545 Hammer Bits Black Color RC Reverse Circulation DTH Drilling Tools / RE545 Hammer Bits Black Color

Large Image :  RC Reverse Circulation DTH Drilling Tools / RE545 Hammer Bits Black Color

Product Details:

Place of Origin: China (Mainland)
Brand Name: JCDRILL
Certification: ISO9001,CE
Model Number: All Models

Payment & Shipping Terms:

Minimum Order Quantity: 5pcs
Price: $5.00 - $50.00/pc
Packaging Details: Iron shelf
Delivery Time: 3-15 work days
Payment Terms: L/C, T/T, Western Union, D/A, D/P, MoneyGram
Supply Ability: 1000000pcs/year
Detailed Product Description
Parts Name: DTH Drill Bits Brand: JCDRILL
Color: Customized Factory Visit: Support
Sample Order: Support Usage: Hole Drlling
Model: 5''
High Light:

dth drill bits

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down the hole hammer bits

RC Reverse Circulation DTH Drilling Tools / RE545 Hammer Bits Black Color
 
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
RC Reverse Circulation DTH Drilling Tools / RE545 Hammer Bits Black Color 0
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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
RC Reverse Circulation DTH Drilling Tools / RE545 Hammer Bits Black Color 2
Delivery
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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.
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Contact Details
Beijing Jincheng Mining Technology Co., Ltd.

Contact Person: Sekura Yu

Tel: +8613811398425

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