| Customized: | Customized |
|---|---|
| Standard: | DIN, AISI, SGS |
| Type: | DTH Bit |
| Material: | Tungsten Carbide |
| Usage: | Well Drilling |
| Model: | Bit 90mm-CIR90 |
| Samples: |
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| Customization: |
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Audited Supplier Shank types:CIR76, CIR90, CIR110, CIR130, CIR150,CIR170,CIR200
DTH hammer bits hole diameter: 2", 3'', 4'', 5'', 6'', 8', 10", 12"(85mm-305mm).
With its high drilling speed, the MC Drill Bit saves you valuable time and effort. Complete your tasks quicker than ever before, increasing productivity and reducing downtime. The consistent drilling speed allows for smooth and efficient drilling. Experience the difference of high working efficiency with the MC Drill Bit. Its exceptional design and superior performance enable you to accomplish more in less time, making it an essential tool.
Model |
Bit Dia. (mm) |
Connector Specification | NO.Buttons (PCS) |
NO.Air Holes(PCS) | Weight (KG) |
| MD-MC50 | 50 | 29×4 | 5 | 1 | 1.0 |
| MD-MC65 | 65 | 37×4 | 6 | 1 | 1.4 |
| MD-MC76 | 76 | 44×4 | 8 | 2 | 2.2 |
| MD-MC80 | 80 | 50×6 | 8 | 2 | 3.2 |
| MD-MC90 | 90 | 54×6 | 10-11 | 2-3 | 3.9 |
| MD-MC100 | 100 | 54×6 | 10-11 | 2-3 | 4.1 |
| MD-MC110 | 110 | 54×6/60×4/65×6 | 13 | 2-3 | 6.0 |
| MD-MC120 | 120 | 54×6/60×4/65×6 | 12-13 | 2-3 | 6.2 |
| MD-MC130 | 130 | 54×6/60×4/65×6 | 15 | 3 | 7.2 |
| MD-MC140 | 140 | 60×4/60×5 | 15 | 3 | 7.9 |
| MD-MC145 | 145 | 60×4/60×5 | 16 | 3 | 8.2 |
| MD-MC150 | 150 | 60×4/65×6/90×6 | 16/20 | 3 | 8.6-19.8 |
| MD-MC160 | 160 | 65×6/90×6 | 20/21 | 3 | 19.3 |
| MD-MC170 | 170 | 65×6/90×6 | 20 | 3 | 19.8 |
| MD-MC175 | 175 | 65×6/90×6 | 20/21 | 3 | 20.0 |
| MD-MC180 | 180 | 65×6/90×6 | 20 | 3 | 21.6 |
| MD-MC200 | 200 | 90×6 | 20 | 3 | 24.0 |
Shank Type + Head Diameter + Face Design + Button Shape
How to choose the buttons:
1. Domed/round buttons
Domes/round buttons are usually used as gauge buttons of DTH bits, suitable for very abrasive and very hard formations.
2. Parabolic buttons
Parabolic buttons are usually used as gauge buttons and front buttons of DTH Bits, suitable for medium abrasive and hard formations.
3. Ballistic button
Ballistic button are usually used as front buttons of DTH bits, suitable for medium abrasive and medium hard formations. They can also be used as gauge buttons if the rock is soft.
It is widely used in earth and stone engineering mining Wells drilling construction projects drilling Wells edge pillar support.
Wuhan Kingdrilling Diamond CO., LTD, one of the most professional private manufacturer specialized in researching and producing Overburden casing drilling system, DTH hammer, DTH drill bits, Core bits, Thread bits, Taper bits, Shank adapter, Drilling rods, Coal mining picks and related rock drilling tools.
Relying on the university resources and talent advantages in High-tech region, combining with multiple laboratories in universities, we have more power focused on developing the newest products system.
Our DTH drilling tools are produced with advanced technology from Britain. The company is equipped with advanced production facilities including electron-hydraulic forging hammer, multipurpose furnace heat treatment production line, high performance CNC machines, from raw materials prepared, forging, heat treatment, mechanical processing, a completed manufacturing system is finished in the factory. Strict quality control standards make sure stable quality.
Whatever in construction, engineering, piling, water well drilling, tunneling, mining, quarrying or horizontal drilling industry, KINGDRILLING will do the best to satisfy your demands. "Kingdrilling, Keep On Striving", we'll always be in this line to serve our customers the most reliable products and the best support.
1.Pre-sale service:
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 .
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.
Packed by Carton or Wooden cases.
Delivery:
Transprotation: By air, By Express or By sea / By train , according to your requests.
1. How to order the products?
A: Please send the inquiry with detail item description or with Model number.
2. How about the common packing?
A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.
3. Can I expect a quality products?
A: Yes. mature production technology ensuring the quality satisfy international request.
4. What is the materials?
Steel is 42CrMo, Alloy is from KD10BH from ZCCCT
5. Product feature
Kingdrilling DTH tools are forged by advanced electron-hydraulic forging hammer, and harness process is managed by multipurpose furnace heat treatment.
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