7,11 Degree tapered rock drill bit with tungsten carbide button bits for jack hammer

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Techgong provides high quality services and solutions for global mineral exploration and engineering construction, specializing in construction drilling tools, shield cutters, mining tools, road milling tools and rock drilling tools,etc. With strong R&D, advanced manufacturing level, complete quality control system and excellent international sales team, Techgong successfully conducts sales in countries such as Australia, Japan, Brazil, Russia, USA, Germany, UK and South Africa. Base on superb technical expertise and modern management concepts, Techgong has become one of the most reliable suppliers to international customers.

1. who are we?
We are based in Shandong, China, start from 2009,sell to Domestic Market(96.00%),South America(1.00%),Oceania(1.00%),Western Europe(1.00%),Eastern Asia(1.00%). There are total about 201-300 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Shield Cutter/Mining Tools/Construction Tools/Rock Drilling Tools/Alloy,Alloy

4. why should you buy from us not from other suppliers?
*15 years experience in machinery spare parts
*R&D support
*Strictly quality control, whole set inspection system
*Hot/cold forging line, save cost save time
*One-stop service
*Storage warehouse in Austalia
*Techgong tungsten carbide factory
.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP；
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,L/C;
Language Spoken:English,Chinese,Spanish,Japanese,Russian