How about those impact driver anyone use them to drive teks screw with neoprene washer on rooftop ?
Corded drill are too strong for it and out of 1000 screw almost 150 is going to be over tightened and wont hold and screwdriver are just too slow not to mention at some place its hard to get both hand on the driver to push it so the screw would bite into the panel and metal.

Saw those new makita BTD147 but my local makita dealer don't want to order them for me and instead urge me to buy bosch instead

So can this TD010F drive teks Screw on metal roofing ? bahathir can you try

read all the post . I know impact driver drives screw great but no one ever show it in action with teks screw for installing roofing

you might miss the most important point with teks screw which if you over tightened it on roofing it will be lose and will be a great spot to place a pot when its raining.

the metal roofing is mostly #22(rarely anyone want it) - #30 ( almost everyone want it because its very cheap. thickness ? just around 0.3mm to 0.5mm and the pipe backing is usually just 0.8mm or 1.0 mm ..... for awning installation usually.

don't get me wrong, the cordless screwdriver I have is great but its slow and it don't help when i am up in ladder or a crane and i cant get both my hand on the screwdriver.

Just want to know if an impact driver would help on those situation where i cant get both my hand on the tool to drive the screws