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The Body Shop TECH General questions that don't fit in any other forum |
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#1
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Patch panels
I need to do some work on my quarters
What r u guys using to cut the panels with??? I have a Makita I think 4 1/2" grinder is there somethin to put on this to cut out my panels with and then use it to grind my welds down with........Thanks for any help again as usual....Chris
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1973 Firebird Navajo Orange w/shaker,1973 400/461,1972 Intake SD CNC'd,1977 Q-Jet 800 CFM w/ Cliffs Kit,Tanks Inc PA4 255 Walbro intank pump ,-8an feed/return,RobbMc Regulator,RobbMc 40 micron filter,253 CFM 6x-8's w/H.S 1:5 Roller Rockers,SD Stump Puller H/R Cam 230/236 @.050 112 lobe separation 565/.570 lift,Crower Solid Rollers,28150 Hedman Headers,3" exhaust,full tailpipes,350 Turbo,9.5" 3200 Converter,3:42 gear,8.5 posi,C/E slide-alinks,Koni adj frt shocks,Best 12.18@110.55 Lookin for 11's |
#2
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You can get 4 1/2 cutting wheels to fit your grinder. They are only designed to be used on edge, so if you have a lot of grinding to do, buy a grinding wheel, which is thicker.
Quality wheels are not very expensive, so having a few cutting wheels and a grinding wheel, would be a good start. Dave |
#3
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yeah just use the cutoff wheels made for your grinder size, to get a nice straight cut just use masking tape then follow the edge of the tape for a nice straight cut
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#4
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Just what I did when replacing my partial quarters. Tape and follow the outline.
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1974 400 4 speed |
#5
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TransAmRIP, I hope you had a clear lens in that welding helmet!!
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#6
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I found a corded die grinder at of all places,Harbor Freight.It was 39.00 dollars and performed flawlessly.I couldnt stand my noisy a$$ compressor going off every two seconds!I dont advocate buying cheap tools,BUT,for something like this,it was great.
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#7
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Of the 3 angle grinders I have used on my resto so far, the Makita has outlasted the other 2 by orders of magnitude. One was a Craftsman, but I forget the other.
While getting the cutting wheels, I suggest grabbing the a grinding wheel or 3, some flap sanders (horizontal and vertical) and a knotted wire brush (great for removing crud, paint, and bondo- but wear a dust mask). Also, I strongly suggest wearing full gloves and face shield when using a knotted wire brush. Occasionally it "sheds" a wire which is like a mini-bullet. I had one make it through my welding gloves right into a finger knuckle. -J
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"If you can’t fly then run, if you can’t run then walk, if you can’t walk then crawl, but whatever you do you have to keep moving forward." |
#8
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Thanks for the replies guys
I know the cutting disc should be about 1/16" in thickness for the cuts to get a good gap for butt welding As for the Grinding disc is there a certain Grit type I want to start grinding with???...Chris
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1973 Firebird Navajo Orange w/shaker,1973 400/461,1972 Intake SD CNC'd,1977 Q-Jet 800 CFM w/ Cliffs Kit,Tanks Inc PA4 255 Walbro intank pump ,-8an feed/return,RobbMc Regulator,RobbMc 40 micron filter,253 CFM 6x-8's w/H.S 1:5 Roller Rockers,SD Stump Puller H/R Cam 230/236 @.050 112 lobe separation 565/.570 lift,Crower Solid Rollers,28150 Hedman Headers,3" exhaust,full tailpipes,350 Turbo,9.5" 3200 Converter,3:42 gear,8.5 posi,C/E slide-alinks,Koni adj frt shocks,Best 12.18@110.55 Lookin for 11's |
#9
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I use my IR air saw whenever possible.
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#10
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I get the 3M green corps 1/32" wheels for cutting. Grinding discs I use the green 3M 40 grit. Also to get some high welds down I use my grinder discs. You can double up 2 of the 1/32" ones for extra control.
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-Jeremy 1968 GTO 4-spd convertible, console, factory gauges, hidden headlights, 3.90:1 posi, AM/FM radio. 1962 Catalina convertible, Starlight black w maroon interior & white top. |
#11
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Thats actually my son, and yes it had a clear lens!
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1974 400 4 speed |
#12
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Ok guys thanks for the input gonna hopefully tackle this at some point soon ...
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1973 Firebird Navajo Orange w/shaker,1973 400/461,1972 Intake SD CNC'd,1977 Q-Jet 800 CFM w/ Cliffs Kit,Tanks Inc PA4 255 Walbro intank pump ,-8an feed/return,RobbMc Regulator,RobbMc 40 micron filter,253 CFM 6x-8's w/H.S 1:5 Roller Rockers,SD Stump Puller H/R Cam 230/236 @.050 112 lobe separation 565/.570 lift,Crower Solid Rollers,28150 Hedman Headers,3" exhaust,full tailpipes,350 Turbo,9.5" 3200 Converter,3:42 gear,8.5 posi,C/E slide-alinks,Koni adj frt shocks,Best 12.18@110.55 Lookin for 11's |
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