|Place of Origin:||Changsha, Hunan, China|
|Model Number:||QL40 Button bit|
|Minimum Order Quantity:||1pc|
|Packaging Details:||Dth Bits Are Packed By Cartons Inner Side, and Outer is Plywooden|
|Delivery Time:||15 Days After Payment|
|Material:||Alloy Steel||Application:||Water Well, Mining|
|Face:||Flat, Concave, Convex||Shank:||DHD340, MISSION40, SD4|
|Supply Ability:||5000pcs/ Month||Carbides Shape:||Spherical, Ballistic, Simi-Ballistic|
QL40 115mm DTH Button Bits For Hard Rock Drill Pipe 76 Connecting
QL40-115mm Button Bit DTH Bit For QL40 Hammer For Blasting Hole
Application: Mining Drilling Hole Blasting
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Only 2 or 3 days if we have stock on your request size.
Based on order quantity, normally it takes 15 days for production.
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:
(1). Our sales team will response for your question within 24 hours (Holidays Excluded)
(2). Technical Support will be available in any time
(3). Free replacement will provide once the failure confirmed caused by our product quality
6.How can we trust your company?
We support Alibaba trade insurance. Protecting products quality, shipment on time and your covered amount.
Any other questions,please feel free to contact with me online or by phone.
Northern Europe: foundation, piling
Western Europe: water well and geothermal drilling
Russia: Oil, infrastructure and mining.
South east asia: mining and geothermal
South Africa: mining and water well drilling
Middle east: water well drilling
Oceania: mining, exploration and water well drilling
South America: water well drilling and mining