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Gas Exploration DTH Hammer Bit Rust Resistance RC Drill Bit 4" 4.5" 5" PR52 RE547 PR54

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Gas Exploration DTH Hammer Bit Rust Resistance RC Drill Bit 4" 4.5" 5" PR52 RE547 PR54

Product Name : Alloy Steel Reverse Circulation DTH Bit for Rock Drilling 3" 4" 4.5" 5" 5.5"

Model : RC45 / RE004 / RE543 / PR54R / RE542 / RE531 / RE545 / PR40 / PR52 / RE547 / PR54

Specification : 3inch, 4inch, 4.5inch, 5inch, 5.5inch

Material : Alloy Steel

Manufacturing Process : Forging

Surface Treatment : Spray-Paint

Transport Package : Ply-Wooden Cases for Exporting

Trademark : Super Diamond

Origin : China

HS Code : 8207199000

Supply Ability : 10000

Delivery : 20 working days after the payment

Shipping : Sea, Air, Express

Certificate : ISO 9001:2008

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Alloy Steel Reverse Circulation DTH Bit for Rock Drilling 3" 4" 4.5" 5" 5.5"
RC45 / RE004 / RE543 / PR54R / RE542 / RE531 / RE545 / PR40 / PR52 / RE547 / PR54

Gas Exploration DTH Hammer Bit Rust Resistance RC Drill Bit 4" 4.5" 5" PR52 RE547 PR54

Gas Exploration DTH Hammer Bit Rust Resistance RC Drill Bit 4" 4.5" 5" PR52 RE547 PR54

Gas Exploration DTH Hammer Bit Rust Resistance RC Drill Bit 4" 4.5" 5" PR52 RE547 PR54

RC bits sizes available:

1) 3" RC Bits: diameter (86mm-102mm), shank (RE531),
2) 4'' RC Bits: diameter (114mm-127mm), shank (RE004, RE004R),
3) 4.5" RC Bits: diameter (121mm - 133mm), shank (RE542, RE543),
4) 5'' RC Bits: Diameter (113mm-146mm), shank (RE545, PR40),
5) 5.5'' RC Bits: Diameter (133-146mm), shank (RE547, PR52, PR54, RC45, AD670)
Other sizes can be upon customer's requirements. Customized acceptable.


Reverse Circulation Hammer specifications:
1) 3" RC hammers: RE531,
2) 4'' RC hammers: RE004, RE004R,
3) 4.5" RC hammer: RE542, RE543,
4) 5'' RC hammer: RE545, PR40,
5) 5.5" RC hammer: RE547, PR52, PR54, RC45, AD670
6) other sizes could be made by clients' request.
Hammer Bit Shank Hole Range (mm) External Diameter (mm) Length (without bit) mm Weight Connection Thread Working Pressure
RE531 RE531 84-100 81 1069 29 3" Remet 1.0-3.0Mpa
RE004 RE004 111-127 107 1252 52 3.5"-4" Remet / 4" Metzke 1.0-3.0Mpa
RE542 RE542 113-130 109.5 1191 57 3.5"-4" Remet / 4" Metzke 1.0-3.0Mpa
RE543 RE543 120-135 116 1191 62 3.5"-4" Remet / 4" Metzke 1.0-3.0Mpa
RE545 RE545 122-135 117.5 1261 65 4"-4.5"Remet / 4"-4.5"Metzke 1.5-3.5Mpa
RE547 RE547 130-146 124.5 1270 71 4.5"Remet / 4.5"Metzke 1.5-3.5Mpa
PR40 PR40 124-142 120.5 1362 80.5 3.5"-4.5"Remet / 3.5"-4.5"Metzke 1.5-3.5Mpa
PR52 PR52 126-142 121 1227 68.5 4"-4.5"Remet / 4"-4.5"Metzke 1.5-3.5Mpa
PR52R PR52/PR52R 130-146 124 1225 65 4"-4.5"Remet / 4"-4.5"Metzke 1.5-3.5Mpa
PR54 PR54 135-150 130 1294 84.5 4.5"Remet / 4.5"Metzke 1.5-3.5Mpa
RC45 RC45 130-146 124.5 1298 71 4.5"Remet / 4.5"Metzke 1.5-3.5Mpa
AD670 AD670 135-150 132 1339 90 4.5" Remet / 4.5" Metzke 1.5-3.5Mpa
About Us:
We are a professional producer and major manufacturer for rock drilling tools, whom are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape. High air pressure and low air pressure.

Thanks to our long year experienced technicians and engineers in the field for more than 15 years, whom make this into reality and meet the clients' demand accurately.


Our advantage and strongpoints:
1. Customized acceptable
2. Raw material is very high quality alloy metal, we focus on quality and care clients' concern.
3. Harden treatments
Gas Exploration DTH Hammer Bit Rust Resistance RC Drill Bit 4" 4.5" 5" PR52 RE547 PR54
Gas Exploration DTH Hammer Bit Rust Resistance RC Drill Bit 4" 4.5" 5" PR52 RE547 PR54

Package:
Carton box with foam, then into the ply-wooden cases and or pallet for protecting the products and avoid the damagement during transportation.
Customized package acceptable.
Gas Exploration DTH Hammer Bit Rust Resistance RC Drill Bit 4" 4.5" 5" PR52 RE547 PR54

ABOUT US
Changsha Chaojingang(CJG) Machinery Manufacturing Co., Ltd (Super Diamond) is one of the best manufacturers in China's drilling tool industry. Our company has many senior mechanical design engineers with more than 20 years of design experience in the drilling tool, the production process and technology are at the first-class level in China. Our drill tools adapt the top-quality raw materials, equipped with a complete production chain, and with excellent performance during service life. The design of our hammer and bit is simple and reasonable, with the characteristics of high flat degrees, smooth holes, high rigidity, fast punch speed, low failure rate, stable drilling, high penetration rate. The drilling depth exceeded customer expectations and was well received by customers.
Gas Exploration DTH Hammer Bit Rust Resistance RC Drill Bit 4" 4.5" 5" PR52 RE547 PR54
WHY CHOOSE US
1.Strong research and development capabilities.
Belonging to the national high-tech enterprise,we developed China first
Generation DTH hammer without foot valve with professional R&D team and 9 invention patents. And we initiate the first Chinese drilling tool forging program, with leading product customization capabilities.

2. High quality raw materials.
Our company has reached strategic cooperation with China's No.1 cemented carbide factory, processing the best quality raw materials into the best quality products to global users.

3.High-level production technology and strict quality management.
Our company has the whole process of drilling tools production line,and established a perfect ISO9001 management system, to ensure the precision of the product.

4.Professional service.
We have professional pre-sales service, which can tailor more efficient drilling products for you according to your air compressor, drill rig and rock conditions.on the premise of ensuring quality, we can provide customers with the best price. We have standardized after-sales service .


PRODUCTION PROCESS

OUR HONOR
Gas Exploration DTH Hammer Bit Rust Resistance RC Drill Bit 4" 4.5" 5" PR52 RE547 PR54
Production Lead-time:
Generally need 15-30 days.

Transportation:
By air, By Express or By sea according to your requests.

Product Tags:

Gas Exploration DTH Hammer Bit

      

Rust Resistance DTH Hammer Bit

      

Gas Exploration RC Drill Bit

      
Wholesale Gas Exploration DTH Hammer Bit Rust Resistance RC Drill Bit 4" 4.5" 5" PR52 RE547 PR54 from china suppliers

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