There are a lot of lathes and boring machines that were used to make cannon barrels. This led to the development of the modern machine tool industry. Most modern tools, however, are much more dangerous than their early predecessors. Today, it is possible to use boring tools, end mill holders, ER collets, CNC tool holders, retention knobs, tap adapters and more to speed up the machining process. A collet holds an object in place. It then creates a collar around that object. The amount of force that gets applied to the object is saved since it is tightly clamped in to place. Er collets are the most popular clamp system for machining.
In other words, boring tools and machining tools are different from hand tools in that they utilize multiple parts. Accurate assembly of boring tools is essential to safety in the machining industry. The high speed and velocity of machining tools allows for a very wide range of applications. If you do not take care to ensure the safety of workers that utilize such tools, they are likely to hurt themselves, hurt one another, damage the holder, damaged the tool or otherwise damage your business environment.
This is a lot of liability to take on as the owner of a machining business. Before you make use of boring machinery, make sure you have adequate training in place and that every member of your staff appreciates the importance of safety.