barrel (2)

How to work with PQ3Core Barrel Assembly?

How to Work With PQ3Core Barrel Assembly PQ3Core Barrel Assembly consists of PQ head assembly, PQ inner tube and PQ outer tube. It is a standard surface diamond drilling core barrel for use with PQ/PHD rods. Core lifter case mates with the inner tu...

archi · 14 July 2023 · 1

The Importance of Bike Barrel Adjusters for Smooth Shifting

As a cyclist, you know that shifting gears smoothly is essential to a comfortable and efficient ride. The bike barrel adjuster is a crucial component in achieving that smooth shifting experience. In this article, we will explore what a bike barrel adjuster is, how it works, and why it is important for a smooth ride. What is a Bike Barrel Adjuster?...

Austin Smith · 20 April 2023 · 4