Selecting the Right Direct-Thrust Drilling Bits for the TaskChoosing the right DTH drilling bit is no easy feat, as there are countless options with varying features available. To ensure you get the most out of your purchase, here are some tips to keep in mind when selecting a DTH drilling bit for y

1、Check the integrity and rotation of all parts (including rock drill, bracket, or rock drill cart) before rock drilling, fill necessary lubricant, and check whether the wind and waterways are smooth and whether the connection joints are firm. 2、Knock on the roof near the working face, i.e. check wh

Submerged drilling tools, and products are divided into two series: high pressure and low pressure. Adopting high quality...　　Submersible drilling tools are divided into two series: high pressure and low pressure. Adopting high-quality raw materials and through an advanced production process, we pro

1、Strong gas control system: enhanced sealing, generating stronger rock drilling impact energy, tested in the field, under different rock conditions, the feed efficiency is 10%-25% higher than YT28. 2、Advanced rotary structure (won the national utility model patent): the torque is more than 10% high

Tapered drill bits play an important role in rock drilling and exploration projects in today's society, but they also need to be maintained　　Tapered drill bits play an important role in rock drilling and exploration projects in today's society, but they also need to be maintained in time after use,