Last year a bloke was complaining while returning a large number of faulty rcbos to the wholesaler that had defective terminals. He was installing them with an impact driver. Some terminal screws had their heads sheared off, most of the rest had stripped threads.
I used to work with a guy who would use his impact to do consumer units , in a year I reckon he utterly destroyed over 100 mcbs and rcbos.
a little piece of me died every time I saw a perfectly good rcbo hit the skip after he shredded the terminals
All the time he saves with his speedy installs he probably wastes in the pub or on the bog!
Ridiculous trying to be quick with everything - I only want to do stuff once and do it right.
A few months ago I spent about 4 hours close to a bloke constantly using an impact driver, couldn't think straight and in the end I could have dropped it [and its owner] from a great height.
Putting 8 x 1 1/2s into joists IS one of them!
I worked with a noob who wanted to do up all the 3.5s with a cordless screwdriver until I told him that the high chances of stripping every thread and having to repair them put him off and he went back to a screwdriver!
Best EV Chargers by Electrical2Go! The official electric vehicle charger supplier.
OFFICIAL SPONSORS
These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then CLICK HERE and post a thread with who you are, and we'll send you some stats etc