Place of Origin: Shandong China Color: Customized according to customer requirement Our principle 1. According to the technical drawings using standard material specification productio 2. Competitive price and products 3. Tungsten carbide with reinforcement coal mining drill bits 4. Continuous miner, long wall shearing, roadheader
Drill shank adapter
Drill shank adapter Shank adaptor is used for transmitting power between drill machine and drill stems.
The information you may like to know before order: 1. Methods of Payment: T/T (Telegraphic Transfer) or Western Union. 2. Handling time for an order Based on order quantity, normally it takes 10-20days for production. Only 2 or 3 days if we have stock on your request size. 3. Shipping way Sample order: we suggest Courier express like DHL/TNT 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 c. Free replacement will provide once the failure confirmed caused by our product quality