Using a wet rag to stop heat travelling when brazing, soldering and welding is the traditional method of protecting heat sensitive areas around a welding site. However, a wet rag can be awkward to position, can dry out and needs to be kept wet.
Representing the best of German engineering, power tool manufacturer FEIN has revamped its entire range of 12V and 18V drill/drivers and impact wrench/drivers for greater precision and power.
One of the biggest improvements to the cordless 12V and 18V drill/driver range is the addition of detachable heads to switch rapidly between drilling, tapping and screw driving applications with the FEIN QuickIN interface. In addition, the new accessories improve precision as the tapping adapter prevents the thread drill from slipping.