Products

DESCRIPTION

Basic Info

Certification	CE, RoHS, ISO 9001:2008
Standard	GB
Surface Treatment	Polishing
Manufacturing Process	Forging
Material	Tungsten Carbide+Steel
Machine Type	Drilling Equipment
Advantage	Better Quality, Price and After-Service
Color	Standar and Customized
Face Shape	Flat / Central Drop / Concave
Processing Type	Forging
Button	Round, Semi-Ballistic, Ballistic and Sharp Buttons
Package	Wooden Case
Production Time	10-15 Days
Transport Package	Wooden Case
Specification	stander and Custmoized
Trademark	Jinxin
Origin	Zhuzhou, Hunan
HS Code	8431432000
Production Capacity	10 Ton/Year

Product Description

Carbide Mining Rock Ballistic Drill Bits Taper Button Drill Mining Bit

Our Advantages

1. We are a true production manufacturer and are among the best in the industry of rock drilling tools.
2. We really do the high-end quality, low-end price.
3. We have a technical team with a backbone of research and development and a graduate of a professional college. At present, our company has successfully applied for a number of invention patents and practical performance patents.
4. We have an independent quality testing center with complete testing equipment to achieve 100% inspection before shipment.
5. We promise: The raw materials used are 100% high quality raw materials. If it is the quality problem caused by our reasons, we will take 100% responsibility and return the goods.
6. We can order all kinds of non-standard products according to customers' drawings and requirements. Sincerely welcome you to visit our factory for on-site inspection.

Product Application

All our products, which passed ISO9001 quality management system, are widely used in open pit mining, tunneling, quarrying, transportation construction,engineering, earth-rock excavation, water wells, pile foundation, and civil engineering project etc. We are one of the companies which have the most complete product lines, the most abundant species and the most widely used products in drilling industry.

Different size and shank types of DTH Bit

1. High and low air pressure down-the-hole drill bits
2. Low air pressure hole Dia.:65-220mm
3. High air pressure hole Dia.:85-305mm
4. Face type:drop center/concave/convex/double gauge/flat
5. Our DTH Bit can be suitable for many types of DTH Hammer shank, including Mission, COP, IR, Mach, Demag, SD, Bulroc, Halco Mach, Digger etc

 

FAQ
How can I place order?
A: You can contact us by email about your order details, or place order on line.

How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T and Paypal, Western Union are the most usual ways we are using. What's the order procedure?
A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do prepaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15 days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you. How do you take care when your clients received defective products?
A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.