Industry News-Kaiqiu Drilling Tools Co., Ltd.

How To Increase Speed When Using Top Hammer Drilling Bits?
27-04-2023
To increase your speed with top hammer drilling bits, there are some tips and dos and don'ts to help you use the tool more efficiently for faster drilling. Here are some suggestions that may help: Cho...
Preservation Of DTH Hammers And Drill Pipe
21-04-2023
If you want to save DTH hammers properly, it is recommended to follow the steps below: Cleaning DTH hammers: Before storing DTH hammers, you need to clean them thoroughly. Clean the surface with a sof...
Introduction To The Working Principle Of DTH Hammers
13-04-2023
DTH hammers are tools specially used for breaking or drilling in underground engineering. It is mainly composed of several parts, including a piston, drill bit, air pipe, air circuit, and so on. The w...
Analysis Of Abnormal Wear Of Tapered Bit In Drilling Construction
07-04-2023
In the work of tapered drilling tools, correctly analyzing the wear and deformation of the drill bit is an important part to ensure normal drilling, prolong the life of the drill bit and improve the t...
Is DTH Hammer Drilling Better Than Top Hammer?
31-03-2023
Down-the-hole hammer drilling and top hammer drilling are two different drilling methods, which have different advantages and disadvantages in different application scenarios. Generally speaking, down...
What Is A DTH Hammer? What Is It For?
24-03-2023
DTH hammer, also known as a countersunk drill and deep drilling machine, is a device that uses high-pressure gas as the driving force to generate high-frequency impact to achieve underground penetrati...