| Certification: | ISO 9001:2000, SGS |
|---|---|
| Standard: | GB |
| Surface Treatment: | Spray-Paint |
| Manufacturing Process: | Forging |
| Material: | Carbon Steel |
| Model: | MD-Mc65 |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier KINGDRILLING hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a spline drive for rotating the bit in the ground. Drill bits are available in different sizes and different styles so they can drill a wide range of hole sizes. Our variety of Down the Hole (DTH) bits is manufactured using high quality materials to provide you with a fine balance between penetration capability and bit life.
Shank types: CIR76, CIR90, CIR110, CIR130, CIR150,CIR170,CIR200
DTH hammer bits hole diameter: 2", 3'', 4'', 5'', 6'', 8', 10", 12"(85mm-305mm).
DTH drill bit, the ultimate tool for drilling with efficiency and longevity. Our product boasts a longer lifespan compared to conventional drill bits, ensuring you'll get the most out of your investment.
Designed with high drilling efficiency in mind, the DTH drill bit effortlessly powers through various tough materials. Whether you are working with concrete, rock, or any other challenging surface, this drill bit delivers exceptional performance, making your drilling tasks a breeze.
|
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 |
How to order:
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 metallurgical, coal, chemical, building materials are not busy mines and water conservancy, hydropower, highway and railway defense construction projects, etc.
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. Can I expect a quality products?
A: Yes. mature production technology ensuring the quality satisfy international request.
3. How to check the product are the exact one you want?
A: If possible, please attach one reference picture to avoid any misunderstanding or any links from ourwebsite for a better understanding
4. How to make sure the quality?
A: More than 40 Years engineer to make sure the quality, 100% inspection.
5. What is the general delivery time?
A: 15 working days for DTH bits.
20-25 working days for DTH hammer
3-5 working days for ex stock items.
6. Methods of Payment
A: T/T (Telegraphic Transfer) or Western Union.
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