• 254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling
  • 254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling
  • 254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling
  • 254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling
  • 254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling

254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling

Certification: ISO 9001:2000, SGS
Standard: GB
Surface Treatment: Spray-Paint
Samples:
US$ 1171/Piece 1 Piece(Min.Order)
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254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling pictures & photos
254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling
US $1,073-1,171 / Piece
Min. Order: 1 Piece
Gold Member Since 2018

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  • Overview
  • Product Description
  • Technical Date
  • Product Application
  • Company Profile
  • Our Advantages
  • After Sales Service
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
MDSD10-254
Manufacturing Process
Forging
Material
Carbon Steel
Model
Mdsd10-254
Bit Dia.
254mm
Bit Shank
SD10
Weight
108kg
Transport Package
Wooden Case
Trademark
MING
Origin
China
HS Code
8207199000
Production Capacity
20000PCS/Year

Packaging & Delivery

Package Size
42.00cm * 27.00cm * 27.00cm
Package Gross Weight
112.000kg

Product Description

254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling

Product Description

KINGDRILLING rock drill tools manufacturer has a full range of DTH drill bits with SD shanks type for a wide range of hole sizes, which are designed to match all conceivable applications for water well industries, stone quarrying, mining and construction.

Shank types: SD4, SD5, SD6, SD8. SD10,SD12.
DTH hammer bits hole diameter:3'', 4'', 5'', 6'', 8'',10",12"(85mm-305mm).

Features of DTH Drill Bits:

  1. Design: DTH drill bits feature a robust design with tungsten carbide buttons or inserts strategically positioned for optimal rock penetration.

  2. Flush-Face Design: The flush-face design of DTH drill bits allows for efficient cuttings removal, preventing clogging and enhancing drilling performance.

  3. Multiple Nozzles: Equipped with multiple water or air nozzles, DTH drill bits ensure effective cooling and flushing of the cutting structure, prolonging tool life.

  4. Spherical or Ballistic Buttons: Different DTH drill bit designs incorporate spherical or ballistic buttons for enhanced impact resistance and improved drilling efficiency.

  5. Various Bit Profiles: DTH drill bits are available in a variety of profiles, including convex, flat face, and concave, catering to different drilling requirements and rock formations.

    254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling
    254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling

     

Technical Date
 

3 Inch High Air Pressure DTH bits

Model

Bit Dia.(mm)

NO. X    Button Dia.

NO.Air Holes(PCS)

Weight(KG)

Gauge

Front

MDSD3-85

85

6*Φ13

4*Φ12

2

4.5

MDSD3-90

90

6*Φ14

4*Φ12

2

4.7

MDSD3-95

95

6*Φ14

4*Φ13

2

4.9

MDSD3-100

100

6*Φ14

5*Φ12

2

5.0

MDSD3-105

105

6*Φ14

5*Φ13

2

5.5

4 inch high air pressure DTH bits

MDSD4-105

105

6*Φ14

5*Φ13

2

9.0

MDSD4-110

110

7*Φ14

6*Φ13

2

9.5

MDSD4-115

115

7*Φ14

6*Φ13

2

9.8

MDSD4-120

120

8*Φ14

7*Φ13

2

11.5

MDSD4-127

127

8*Φ14

7*Φ13

2

12.3

5 inch high air pressure DTH bits

MDSD5-135

135

7*Φ16

6*Φ14

2

15.5

MDSD5-140

140

7*Φ18

7*Φ14

2

16.0

MDSD5-146

146

8*Φ18

7*Φ14

2

16.5

MDSD5-152

152

8*Φ18

8*Φ14

2

17.0

MDSD5-165

165

8*Φ18

8*Φ16

2

18.0

6 inch high air pressure DTH bits

MDSD6-152

152

8*Φ18

7*Φ16

2

26.0

MDSD6-165

165

8*Φ18

8*Φ16

2

27.0

MDSD6-171

171

8*Φ18

8*Φ16

2

29.0

MDSD6-190

190

9*Φ18

9*Φ16

3

32.0

MDSD6-203

203

9*Φ18

11*Φ16

3

34.0

8 inch high air  pressure DTH bits

MDSD8-203

203

10*Φ18

10*Φ16

2

37.0

MDSD8-216

216

10*Φ18

12*Φ16

2

48.0

MDSD8-241

241

12*Φ18

18*Φ16

2

63.0

MDSD8-254

254

12*Φ18

21*Φ16

3

70.0

MDSD8-305

305

12*Φ18

29*Φ16

4

94.0

10 inch high air  pressure DTH bits

MDSD10-254

254

12*Φ18

20*Φ16

3

108.0

MDSD10-305

305

12*Φ18

36*Φ16

4

125.0

MDSD10-311

311

12*Φ18

36*Φ16

4

130.0

MDSD10-318

318

12*Φ18

38*Φ16

4

142.0

MDSD10-330

330

16*Φ18

42*Φ16

4

155.0

12 inch high air  pressure DTH bits

MDSD12-305

305

12*Φ18

36*Φ16

4

156.0

MDSD12-311

311

12*Φ18

36*Φ16

4

168.0

MDSD12-330

330

16*Φ18

42*Φ16

4

180.0

MDSD12-356

356

16*Φ19

48*Φ16

4

191.0

MDSD12-381

381

16*Φ19

48*Φ18

4

200.0


Kindly Note: We can design and manufacture the different diameter,holes number,carbide button shape and face shape according to the customers' requirement.
Order Guide: Shank + Head Diameter + Face Design + Button Shape
Product Application

The casing drilling system is applicable for drilling the medium and hard strata, like carbonate rock, limestone, chalk rock, clay rock, silt stone, sandstone, etc.

254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling
254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling

 

Company Profile

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.
254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling
254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling
254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling
Our Advantages
  1. High quality: We are the partners with a lot of big factories in China. We can provide the best quality products to you. 
  2. Competitive price: Competitive price because of direct factory price. 
  3. Fast delivery time: It usually takes 20 days for production.only 3 or 5 days if we have stock of your request size.
  4. Best quality control: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.
  5. Problems solve ability: This ability comes from rich experiences of drill bits industry and reliable sales..
  6. OEM,ODM service: Your own request about product will be served well.
  7. Best after service: We will go to your place to check and solve the problems if you need.
After Sales Service

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 .

2.Services during the sale:

1.Pre-check and accept products ahead of delivery .
2. Help clients to draft solving plans .

3.After-sale services:

1. Provide considerate services to minimize clients' worries.
2.Complete After-sales service,professional engineers available to service machinery at home or oversea.
3. 24 hours technical support by e-mail.
4.Other essential technological service.

Packaging & Shipping

Packed by Carton or Wooden cases.
Delivery:

  1. Goods in stock can be delivered within 5 days.
  2. DTH Bits production time is about 15 days.
  3. DTH Hammer product time is about 30 days.

Transprotation: By air, By Express or By sea / By train , according to your requests.

254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling

FAQ

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. 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. Fast delivery time:
A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.


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254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling

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From payment to delivery, we protect your trading.
254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling pictures & photos
254mm SD10 High Air Pressure DTH Hammer Drill Bits for Borehole Drilling
US $1,073-1,171 / Piece
Min. Order: 1 Piece
Gold Member Since 2018

Suppliers with verified business licenses

Secured Trading Service
Manufacturer/Factory, Trading Company
Registered Capital
5000000 RMB
Plant Area
>2000 square meters