Basic Info.
Usage
Ore Mining, Coal, Ore, Water Well
Certification
ISO9001:2008
Machine Type
Drilling Equipment
Specification
ISO9001: 2008
Origin
Liaocheng Shandong, China
Product Description
What are the key factors when you purchase the drilling tools?
Product's technical parameter? Quality? The price? Professional service? Company strength? Delivery items? After-sales service?
1. About the technical parameter:
Specification
Specification: | Diameter: (mm) | Weight: (kg) |
Low air pressure DTH bits CIR type | 68 ~ 200 | 2.6 ~ 48 |
Middle air pressure BR & COP type | 76 ~ 110 | 3.8 ~ 15 |
3 inch high Air pressure DTH bits(COP32/BR3/HD35/IR3.5/COP34/QL30) | 85 / 90 / 95 / 100 / 105 | 4.2 ~ 5.5 |
4 inch high Air pressure DTH bits(HD45/DHD340A/COP44/SD4/QL40/HM4) | 105 / 110 / 115 / 120 / 127 | 9 ~ 12 |
5 inch high Air pressure DTH bits(HD55/DHD350R/COP54/SD5/QL50/HM5) | 133 / 140 / 146 / 152 / 165 | 15 ~ 18.5 |
6 inch high Air pressure DTH bits(HD65/DHD360/COP64/SD6/QL60/HM6) | 152 / 165 / 178 / 190 / 203 | 26 ~ 36 |
8 inch high Air pressure DTH bits(HD85/DHD380/COP84/SD8/QL80/HM8) | 195 / 203 / 216 / 254 / 305 | 33 ~ 95 |
Products Parameters:
1.high and low air pressure down-the-hole drill bits
2.Low air pressure holeDia.:65-220mm
3.High air pressure hole Dia.:85-305mm
4.Face type: drop center bit/concave face/convex face/double gauge face/flat face bit
5. Carbide button shape: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat button
Our DTH Bits has following advantages:
1. 95% quality similarity with world top class brands,such as atlas Copco etc.
2. Strong ability in drilling tools production.
3.Strick quality control.
FAQ
The information about dth drill bit you may like to know before order:
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Based on order quantity, normally it takes 20 days for production.
in 3 working days after receiving the advance payment
3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
5. After Services:
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available in any time
Address:
No. 9, Changrun Road, Jiaming Industrial Park, Liaocheng, Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Company Introduction:
Shandong East Machinery & Equipment Co., Ltd is a company specialized in manufacturers of mining bits, rock drill bits, trenching bits, road milling bits and TBM cutters. Various nonstandard products can be customized according to customers′ requirements. Our products can be used on nearly all the mining, rock drilling, road milling, shields & TBM machineries of the well known brands from China and abroad. We also produce dredging teeth/cutters for various types dredging facilities. You are welcome to visit our website at rockbits.en.made-in-china.com for detailed information of our products.