News
Here is the most timely, accurate and authoritative information platform of SHANDIKE. Based on our own development, whether it is SHANDIKE's hot spot or technological innovation, we will present for you in the first time
Feb. 28, 2024
When selecting drill rods for rock drills, it is important to consider factors such as the type of rock being drilled, the length of the hole required, and the drilling equipment being used. Here are some general steps to follow: 1. Determine the rock type: Different types of rock have different har…
Feb. 28, 2024
If the pressure is too low, it will reduce the penetration efficiency of rock drilling, make the drill bit combination loose, lose the energy transmitted by the drill tool set, and cause significant stress, resulting in instantaneous contact and separation of the contact and joint end faces. The hea…
Feb. 28, 2024
Drill pipe and bit are essential components of a rock drill. The rock drill works by drilling through the earth's crust to reach deposits of minerals and other materials. The drill bit is the component that actually cuts through the rock, while the drill pipe is the hollow tube that connects the bit…
Feb. 28, 2024
Drill rods are steel tubes with threads on the tail, used to connect drill rig surface equipment and drilling/grinding equipment or bottom hole devices located at the bottom of the drilling. The purpose of the drill rod is to transport drilling mud to the drill bit, and to raise, lower, or rotate th…
Feb. 28, 2024
There are several types of Sandvik drill pipes and drills. They can be broadly divided into three categories: fixed-length, single-length, and multiple-length. Fixed-length drills are designed to be used for single-hole applications, while single-length and multiple-length drills are typically used …
You can also send a message to us by this email sales@sdkdrillingtools.com, we will reply to you within 24 hours. Now tell us your needs, there will be more favorable prices!
