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Underground Mining Equipment Carbide DTH Hammer Bit SD7-185 for Mining

Shanghai Kangjiebao New Chemical Materials Co., Ltd. / 2022-07-04

Certification：ISO 9001:2000, SGS
Standard：GB
Surface Treatment：Spray-Paint
Manufacturing Process：Forging
Material：Carbon Steel
Transport Package：Wooden Case

=== Base Info ===

Model NO.：MDSD7-185
Trademark：MING
Origin：China
HS Code：8207199000
Production Capacity：20000PCS,Year

=== Description ===

12 inch high air pressure DTH bits

MDSD12-305

305

12*Φ18

36*Φ16

156.0

MDSD12-311

311

12*Φ18

36*Φ16

168.0

MDSD12-330

330

16*Φ18

42*Φ16

180.0

MDSD12-356

356

16*Φ19

48*Φ16

191.0

MDSD12-381

381

16*Φ19

48*Φ18

200.0

How to order:

Shank Type + Head Diameter + Face Design + Button Shape

Underground Mining Equipment Carbide DTH Hammer Bit SD7-185 for Mining

FAQ:

1. 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.

2. Can I expect a quality products?

A: Yes. mature production technology ensuring the quality satisfy international request.

5. How to control quality?

A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.

3.What is the general delivery time?

15 working days for DTH bits.

20-25 working days for DTH hammer

3-5 working days for ex stock items.

4. Competitive price:

A: KINGDRILLING factory can supply you the lowest price due to direct sale to customers without distributor!

5. What is the Application?

Mining, Quarrying, Tunneling, Construction, Geological Exploration, Water-well Drilling, Oilfield & Gas Industries.

6. Methods of Payment:

T/T (Telegraphic Transfer) or Western Union.

Our Advantages as below:

High quality steels materials. Steel is from TIMKEN and Tungsten carbide are YK05, or T6 from Element Six in Germany
Kingdrilling DTH tools are forged by advanced electron-hydraulic forging hammer.
Advanced heat-treatment equipment: multipurpose furnace heat treatment.
Completed moulding (tooling ) departments with many molds available.
Professional R&D team,completed quality system.
Strict Quality-Check Systems.

Product Application:
Underground Mining Equipment Carbide DTH Hammer Bit SD7-185 for Mining

About our Company
Kingdrilling Machinery Co. , Ltd is established in 2005 years. Located in Wuhan East Lake High-tech Development Zone, is one of the most important manufacturers specialized in researching and producing Casing drilling system, DTH hammer, DTH bit, thread DTH bits, taper DTH bits, coupling sleeve, Anchor, Shank adapter, coal picks and so on.

Relying on the university resources and talent advantages in Optical Valley region, combining with multiple laboratories in universities, we focused on developing the newest products system.
Underground Mining Equipment Carbide DTH Hammer Bit SD7-185 for Mining