|Place of Origin:||China|
|Brand Name:||MIROC BR Series Button Bit|
|Model Number:||DTH Button Bit|
|Minimum Order Quantity:||1 Piece DTH Button Bit|
|Packaging Details:||Carton Box or Wooden Box|
|Delivery Time:||25 days|
|Supply Ability:||20000 pieces per month|
|Machine Type:||Drilling Equipment||Material:||Carbide|
|Processing Type:||Forging||Hlole Range:||76mm|
|Steel:||High Quality Steel||Application:||Mining Or Quarry Or Water Well Drilling|
carbide tipped drill bits,
dth hammer bits
BR2-76mm Drill Bit For Middle Air Pressure Dth Hammer
1.high and low air pressure down-the-hole drill bits
2.Face type: drop center bit/concave face/convex face/double gauge face/flat face bit
3. Carbide button shape: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat button
4. Drill rock type: Granite, Marble, Limestone, Basalt, ect.
5. Project types: Blast holes, Quarry , Anchoring, Infrastructure, Geothermal holes, Well drilling,ect.
We adopts famous domestic large steel enterprises production of material to produce drill pipe, and heat treatment of materials by using an integrated multi-processing furnace, profession CNC machining was applied in all of the connection thread processing, all the treads are configured thread gauge, which are in accordance with international standard, internal thickening technology has carried on the tempering process after friction welding, so the processing quality of drill pipe is stable, reliable, use cycle greatly extended. We can process different length, diameter and wall thickness and material of API standard thread rod, we also can design and manufacture drill pipe according to customers’ requirement of the material, length, wall thickness and connect thread.
Contact Person: Yingkai