- Tricone Bit ( 142 )
- Hole Opener ( 37 )
- Roller Cone bit ( 23 )
- PDC Bit ( 27 )
- Core Barrel ( 4 )
- Drag Bit ( 15 )
- DTH Drilling Tools ( 15 )
- Core Bit ( 3 )
- Drill Collar ( 6 )
- Drill Stabilizer ( 1 )
- Single Cone Bit ( 1 )
- Drilling Tools ( 4 )
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Model No.: DTH Button Bit
Packaging Details: Ply-wooden Cases
Material: Carbon Steel
Model Number: Dth Hammer Bit
Applicable: Hard,very Hard And Medium Sof
Advantage: High Performance
Product Name: High Air Pressure DTH Bit
Bit Face: Convex,spherical
Bit Shank: DHT340
Packaging: wooden case
Productivity: 30 pcs per month
Place of Origin: Hebei
Supply Ability: 30 pcs per month
Certificate: ISO 9001
HS Code: 8431431000
When percussion or hammer drilling the percussion mechanism is called a DTH or down the hole hammer. This drilling tool is located directly above the downhole hammer bit. The driller transfers weight to the bit through the Drill Pipe as well as provides some rotation. Through the use of a compressor, the pressurized air is forced to the downhole hammer. As the drilled hole gets deeper the driller adds more drill pipe to the string. The piston strikes the impact zone of the hammer bit; hammers are always used as part of a casing advancement system and can be used in reverse circulation applications. DTH hammers are common when drilling blast holes and water wells. We also produce Tricone Bit for sift to very hard formation , PDC Bit for soft to medium hard formation and Hole Opener for big hole drilling
High Air Pressure DTH Button Bit Parameters
|Diameter||Buttons and Size (mm)||Flushing hole||Weight||Part Number|
|DHD340 Ballistic button/Concave face|
|DHD340 Spherical button/Concave face|
|DHD340 Ballistic button/Convex face|
|DHD340 Spherical button/Flat face|
DHD 340 Hammer feature
Down The Hole Button Bit picture
Rock Button Bit Face design and carbide button shape
DTH Button Bit Carbide Buttons Shape
Produce of DTH drill bit
Application of hammer bit
Act as a good adviser and assistant of clients enable them to get rich and generous returns on their investments . 1.Select equipment model. 2.Design and manufacture products according to client's special requirement ; 3.Train technical personnel for clients .
2.Services during the sale:
1.Pre-check and accept products ahead of delivery .
2. Help clients to draft solving plans .
Provide considerate services to minimize clients' worries.
1.Complete After-sales service,professional engineers available to service machinery at home or oversea.
2. 24 hours technical support by e-mail.
3.Other essential technological service.
Package and shipping
Package Type : wooden case ,also be packaged according to customers requirement
How to complete the whole deal
2. Decide the size in accordance with client's requirement and our
3. We will give the best offer.
4. Client's accept the offer and we send proforma invoice.
5. Client transfers 30%-50% deposit and production begins
6. After production, we will send ready products photo
7. After client's confirmation, we will arrange shipment, and send
copy shipping documents like B/L, commercial invoice and
8. Client transfer balance payment and we will send original
documents by DHLor EMS
Looking for ideal Down The Hole Button Bit Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the DHD 340 DTH Button Bit are quality guaranteed. We are China Origin Factory of Rock Button Bit. If you have any question, please feel free to contact us.