All kinds of bird blocking and soffit vent you can buy . Take a look at some of it , and get an idea . Then make your own .Will have to give some thought to a removable screen.
Yep, I use 4 1/2x 1/16 disks for all my metal cutting needs. I have an oxy/acetylene torch, but rarely use it for cutting anymore. The cutoff wheels in the grinder just make cleaner cuts than the torch can.Like this . Better buy a bunch if ripping thin metal .
Eats them up fast .
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I agree . On 1/4 " or thicker they're great , and last . Still work as well on 16 ga and down , but the flex of the thinner metal eats them up . We used them more for notching , and cross cutting , than actual ripping . We had 7 1/4 " circular saw blades for that . Then went to the Evolution saws . Rip or cut 1/2 inch cold rolled with those .The cutoff wheels in the grinder just make cleaner cuts than the torch can.
Then went to the Evolution saws
We used the enclosed version with the chip collection . I think at the time that's all they had in a handheld type . I see they have a more traditional looking one that's open . These are both metal cutting .Can you link me to one of these... Very interested...
My experience is they cut pretty straight . In general if they start to pull or wonder , it's time for a new blade . They cut like butter with a new blade . Nice and clean too . No clean up or de burring with a good blade .Do they stay pretty much on line... What happens if you start to veer off line ??
I recently went to get a new stock of blades for my Evolution saws (enclosed skill and chop saw) and the price point shocked me so I got a some diablo steel demon blades low RPM for 1/3 the price and they have been out performing the evolution ones in a notable way! I use the chop saw all the time for making knifes now!Lots of guys on site especially the tin knockers use the Evolution blades now.
Can you link me to one of these... Very interested... Do they stay pretty much on line... What happens if you start to veer off line ??
I agree with chop. The low RPM with the enclosed blade. Vibration or binding kills blades, so I use a clamped guide and make sure it’s supported….then they cut like butter with a perfect square clean edge. I have a chop saw as well and it is pure money!!!!We used the enclosed version with the chip collection . I think at the time that's all they had in a handheld type . I see they have a more traditional looking one that's open . These are both metal cutting .
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Evolution Circular Saws
Evolution specialize in multi-material cutting technology and steel fabricating saws, blades, drills and cutters. Engineered to deliver power, accuracy and reliability, to cut through ferrous and non-ferrous metals, hardwoods, softwoods, even nail embedded wood. U.S customer support, 5-Star...store.evolutionpowertools.com
My experience is they cut pretty straight . In general if they start to pull or wonder , it's time for a new blade . They cut like butter with a new blade . Nice and clean too . No clean up or de burring with a good blade .
The gearing and RPM is different on these . I know guys that try the blades in a 7 1/4 regular saw . Not the same , and the kick back is an issue with that .
I just looked them up.They sure aren't cheap!I recently went to get a new stock of blades for my Evolution saws (enclosed skill and chop saw) and the price point shocked me
We used to make guides up on site . Just made one for my regular saw at the house .use a clamped guide
That guide is pure money!!Yup . The blades aren't cheap . I have a couple new ones around here somewhere . Just checked my " work stash " and didn't see them . Might be in my old truck .
We used to make guides up on site . Just made one for my regular saw at the house .
Rip a piece of 1/4 " underlayment wider than the saw . Then sister a straight edge on to that . Glue and screw from the bottom .
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Then take the saw you will be using with it , put the base against the straight edge and rip the base down to size .
The edge of the base is now the inside edge of the blade .
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So all you have to do is clamp the edge of the base on your marks , and make your cut .
Don't need to measure the back set .
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I just hung some door blanks for my Brother in law , and had all this in the garage .
Every door had to be ripped and mortised . The straight edge makes the cutting easy .
My chop is a 7 Amp 3500 RPM one for metal, I have also a sliding miter for wood, I use diablo in all of them now including my table saw.... The diablo steel ones have lasted just as long as the evolution steel blades so I'm sold at this point.I just looked them up.They sure aren't cheap!
As a painter I don't do all that much woodworking per se but I do own a chop box and a circular saw and they both have Diablo blades on them one because they don't cost much and second I just don't use either all that much.
Yup . Like Brad Pitt says in fury " better than good " Legit time saver , and confidence in the cut .That guide is pure money!!