No. I never do because if I'm cutting stuff, I'm likely to weld it after and I hate cleaning lubricants off before welding.
Get good bi-metal blades with the correct too count for the thickness of metal you are cutting, install the blade the correct way, get a slow, clean start of the cut, don't apply too much pressure (letting the tool do the work) , and make sure the blade is tensioned very taut. Loose blades are the biggest mistake with hacksaws.
Thanks for the advice. I had a couple of cuts to make and so I tried both with and without oil but didn't really notice a difference. I did adjust the tension before the last cut and that did make a difference. Thanks again.
You're welcome. Please do hit me up with any metal questions. I've been doing this stuff for over 20 years, and I really love it, so I'm exceptionally knowledgeable about most metalworking.
Great time to build a rocket stove.
I just don't have enough wall space in my trailer for a wood stove of any kind. It makes be a bit sad.
Rocket stoves are tiny, mega-efficient and probably should only be used outdoors.
I've seen a few designs for indoor use that are set up to maximize draw and are therefore supposedly safe for indoor use.
I didn't think about outdoor use since I have no use for one at this time.
Are you in need of one?
