Hengshui Jrain Frp frp chemical product

The ballistic button bit operates on a simple yet sophisticated principle. It employs a miniature ballistic launcher that, when triggered, propels a tiny projectile towards a sensor array. This action mimics the act of pressing a button but at velocities and with an accuracy far beyond human capabilities. The launcher is equipped with precision-guided technology, ensuring that each press is not only fast but also consistent in force application.

...

There are several types of core drill bit extension rods available, including straight extension rods, tapered extension rods, and threaded extension rods. Each type has its own unique design and is used for specific drilling applications. Straight extension rods are used for drilling straight holes, tapered extension rods are used for drilling holes with a conical shape, and threaded extension rods are used for attaching different types of drill bits to the extension rod.

...