Industry News-Kaiqiu Drilling Tools Co., Ltd.

How To Use Top Hammer Drilling Tools
07-01-2021
　　General notes 　　Before the top hammer drilling tools leave the factory, the connecting threads between the components have been coated with anaerobic glue and tightened according to the specified to...
Maintenance Of Water Well Drilling Tools During The Break-in Period
31-12-2020
　　Today we are here to explain the application precautions of water well drilling tools. After water well drilling tools leave the factory, it usually requires a new car running-in period of about 60 ...
Points To Note When Working With Reaming Bit
24-12-2020
　　1. When opening the eye, it should be rotated slowly, after the drilling depth of the hole reaches 10-15mm, then gradually turn to full operation. In the process of rock drilling, the drill rod shou...
On The Importance Of Water Well Drilling Tools During Drilling
18-12-2020
In the process of water well drilling tools, the drill bit plays a vital role. The quality of water well drilling tools directly affects the efficiency and hole quality of water well drilling tools, a...
Precautions For DTH Hammer Summer Construction
26-11-2020
　　The construction of a DTH hammer in summer weather not only has to withstand long-term continuous operation, but also withstand the impact of a high-temperature environment. Let's introduce the impa...
Precautions For Low-temperature Work Of Water Well Drilling Tools
19-11-2020
　　Play water well drilling tools when working at low temperatures, pay special attention, and make corresponding preparations. The following water well drilling tools manufacturers will briefly introd...