China Rock Drill DHD340 High Air Pressure Button Bit

China rock drill atlas copco button bit>>>

• Button Shape: Spherical,Semi-ballistic,Ballistic.


• Bit Shank: QL, COP, SD, DHD, MISSION, BR, CIR,etc.


• Mainly used for Quarrying,Ore Mining,Coal Mining, soft, medium hard, and hard rock,blast hole drilling and water well drilling project,Marble quarry or well drilling and other construction projects,etc.


• Our cemented carbide buttons have very good wear-resistant, can be ground time after time and have a longer service life. Using the specially processed formula, our carbide buttons can meet requirements of various rocks.


• Buttons are strong in the mining process, and the service lifetime is very long.


• A lot of grades can be chosen according to different applications.


• Exactly suggestion for the button used for soft, medium-hard, and hard rocks.
  Durable performance, wear resistant and withstanding large impacting force.


• Very good prices according to market situation.


• Very fast delivery time.


• The best and reliable after-service 

1.Packing:Carton or wooden case

2.Shipping: By sea / By air / By car / By train

China rock drill atlas copco button bit

The information 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
   Within 10 days supplied from stock

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 Sale 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

China rock drill atlas copco button bit