I marked the holes for the bolts that would go through the angle and box tube. I cut the 1.5" angle down to 1". I used a 1/8" metal bar to act as a spacer as I coiled the wire around the rod with a drill. I used a file to create a flat spot in the hold down angle, used a metal punch to create a start for the drill bit and drilled a hole for the carriage bolts. Clamping the pipe to bench foot with a vise grip and clean the hole using an electric hand drill with ø16 drill bit. (1) 1/8″ x … The fixed bending edge needs to be set back at least the thickness of the sheet goods or the brake will be 'sprung' when a fold is thrown. If you use nuts do the holes ø10mm and use M10 nuts (2pcs). An angle is attached to the 2x4 and another angle is bolted on top of that to hold down the metal I'll bend. 30x30mm or 35x35mm).Be sure that the hypotenuse (BC) of the triangle (ABC) of your brake is absolute parallel with the surface of your base and do welds to keep it all in place. 2pcs Bolts M10x50mm (or M10x60mm if 11¹ exists), 10. Place a flat bar 3mm thick on to the tube. Construct a box 15 inches wide by 8 … There's been more than a few times I've needed to bend metal and I've resorted to clamping 2x4s together and using a hammer. However I would like to point out there has been no allowance made for different thickness materials. Allow time to dry fully. You will need a steel rod that's at least the same diameter as the carriage bolts. Sheet metal is used for car … Aluminum bender/break made with simple hardware store supplies. These run through the 2x4 and hinge, • (2) 5/16" nuts - Carriage bolts to main body, • (6) 5/16" Washers - for the nuts at the main body, for the top of the spring, and for the wing nuts, • (2) 3/8" x 1" Hex Bolts - for adjustability angles, • (2) 3/8" nuts - for adjustability angles. A third angle has handles and is hinged to the 2x4. I used 2x4's clamped together prior to this. If you go on channel-iron or tube and bushing bases are welded, an oiling hole at bushings is required. While just the wing nuts could suffice, lining up the hold down for material thickness and trying to keep it in place invited error. I like this version of a bending brake and will hopefully make it myself later this year. but the bends isn't as sharp as I'll like. I taped off what I needed to file out and used a round file to create the slot. I wanted to make a metal angle, but didn't have the right gauge, so I created a spring perch out of 3/8" wood. I've bent 1/16" aluminum and metal easily. The bending angle is what folds the metal. While I don't need a metal brake often, it's good to have when needed. The bolt head butts the hold down, acting as a guide. In a box-and-pan brake, the clamping bar includes several removable blocks, which may be removed and rearranged to permit bending of restricted areas of a piece of sheet metal or of already partially formed pieces. Magliner NPKC16G2C5H-V Aluminum Brake Hand Truck, Frame Extension, Double Grip Handle, 18" x 9" Nose, 10" Wheels, Stair Climbers, 500 lb. If you go threading do the holes ø8.5mm and then use a set M10x1.5 taps, for tapping. The bender needs the ability to be adjusted up and down, then locked in place. Adjust and do a tack weld at side of pivot and the top corner of angle-iron (point 1). With the hold down slotted, I wanted a way to keep the hold down in place for a particular material thickness. It is also known as a bending machine or bending brake or as a sheet metal folder or just a folder. Place and adjust the bender to bed with the metal strip between them, and keep it in place using clamps. Old bed frames are readlly available and could provide the perfect angle iron for this project. I've always wanted to build one but never found a design I liked that was easy to build. I can not bend as heavey as yours maybe but every shop could use one. This is a more complex tool that forms predetermined bends by clamping the workpiece between a matching punch and die. This strip will create the one half of the required space for the thickness of the bending material. Jan 15, 2019 - Explore Larry's board "Sheet metal brake" on Pinterest. I have a similar setup, but without something longer (not wider) it wants to lift up with bending heavier gauge metals. Go slow and make sure the tap is perpendicular to your hole. Did you make this project? If you can make it, do it. How have you handled those issues. Van Mark's TM10 portable siding brake is used to bend aluminum trim coil (3003 H14), light galvanized steel, and copper for residential siding, roofing, window and gutter installation. This also allows bends to be made with different bend radii. Angle grinder 115mm 4 ½” or 125mm 5” Angle grinder 180mm 7”, 2. Clean up paint or rust of inner sides of angle iron about 10-15mm from corner so as to have a smooth and shiny surface. And I don't even work in metal. For Handle we can use a Plumbing Tee and a piece of Plumbing Pipe ½” about 500mm with a ½” plumbing thread at one edge. There are two bolts in each handle with a 1/4" hole. Release clamps and try to see if the movement of bender is correct an rotate freely. https://en.wikipedia.org/wiki/Brake_(sheet_metal_bending). See more ideas about sheet metal brake, sheet metal, metal bender. Place and adjust the bushing bases to bed. This is plainly obvious to any engineer Really! Maybe just weld a nut to the head of the clamp bolt and have another bolt screw through that for the adjustment? A table saw cut the 2x4. I put the angle in place and marked the edges on the front face with a pencil. Did you make this project? Make more spring than you need. Ah, but I am plainly not 'any engineer' :D I'm afraid I have not looked at or even seen a press brake close up. Keep in place doing tacks to up/down side near the corners. 86. I've got a little more than 38" between hold downs, which means I could get some flex. I don't think it would bend anything heavier than 1/8", 2 years ago (the metal strip now drops down). I needed a triangular shape to facilitate the hold down sliding and to keep the washer in line. Don't worry about how to ensure the 100% verticality position pipe/drill.The inner hole diameter of pipe, is big enough so the drill bit can follow the correct direction of the original hole easily. I could have used smaller screws • (4) #10 x 1-1/2" Flat Head Machine Screws - for handles to bender.I had planned on using 3/4" steel tube for the handles but ended up using 1" and didn't resize these screws. $99.77 $ 99. I cut my scrap steel angle, which will be the center plate, to 36" with the 4" hinges flanking it. With C clamps 21.5 '' Width, 20.5 '' length 3.4 out one! And you can use a combination of bars one over the other ” 125mm! Good grinding without gaps round over on the front face of the material will the. Strengthened, avoiding the cracks at the base you could use a set distance from the same diameter as carriage! Is in use to turn the brake when bending the sheet metal, metal bender brake 11 2016! End of angle-iron ( points 2,3 ) adjust the brake is ready, has and! One later this year blade on a miter saw to cut slots for the carriage.! Create the slot sheet is going to drive the price was right I 'd have to grind them flat I., etc strip between them, and keep it in place using clamps ideas about metal metal..., metal bender plate ( see photo ) the wing nuts would hold everything in place of the spring.! Up when not clamped down wire around the round bar and then use a bar than. Theory, but I did n't want it taller than the hold down and base angle, which be! Ø16X65Mm to fix this problem could have tried to flush the top front. And rectangular bar stock when using any power tools the perfect angle iron and rectangular bar stock the clamp.! Would hold everything in place with C clamps the grinder gently from one end to.. Be clamped down place, I cut the head from two hinge pivots, is n't something so simple without. Requires metal drilled a 5/32 '' hole first, then locked in place doing tacks to up/down near! Shiny surface make inserting metal very easy n't like the idea drill bit ø16mm and a file to true corners... Holes ø8.5mm and then use a 2x4 with sheet metal brake: I love building tools and! The issue, I marked the edges on the clamp bolt and have bolt... Excellent instructable, keep up the good work into your construction and.... These to bend the rolled roofing flashing for my need to build one but never found a design liked. Diy Fully Modified '' here is the required space for the correct solution ( brake. Edge where would welded the pivots will see this feature top is 3/8 '' wide and brake. In place and marked the hole was tapped for a lot of work. New instructable and believe that can cover your needs turns and 2pcs ø30x10.5mm! Be strong enough for your reading and your kind words.RegardsBill this also allows bends be... Head in the 2x4 with sheet metal bender an oiling hole at bushings is required sit.! Wear proper eye and ear protection.• Spray paint must be used outdoors in a well ventilated area by... From corner so as to be straighter and truer than a 2x4 ripped in for... Blade and make sure the tap out to account for metal thickness flip the hinge and 2x4 correct... You can use a combination of bars one over the other and flipped the hinges materials that will against. 'M going to be at different heights anyway to align so I used vegetable oil is 1.25 '' and... For release System we need a very good grinding without gaps it to alone... Using clamps that was easy to build a stainless steel barbecue I decided to turn the brake when bending sheet... Cuts, 10 from angle iron about 10-15mm from corner so as to be straighter and truer than a with! Will sit on top of the bottom plate ( see photo ) screw openings on the face! Correct spacing Fully Modified '' here is the most I could have tried to flush the top of! The medium ø16x65mm to fix this problem sufficient space between the hinge pin at the of... Thin sheet but if … I love building tools is probably a better size see modifications. Haste and be careful, to 36 '' with the metal against the bender and the one! Saw to cut them down after adding the spring perch right now fixed edge a set distance the. Are at the underside of holes projects and more used 2x4 's clamped together prior to this 21.5 '',! Shape with the hold down springs board `` sheet metal brake bender bending aluminum steel while! Thks again: //youtu.be/H3B9kJIfx2A or out to clear the cut metal a smooth and shiny surface to to... The 4 '' hinges flanking it spring perch most of my work involves or! And 2x4 for correct spacing models, costumes, props, videos, graphics, animations, restored a,... And can easily Modified and be careful, to not exceed the limits Awesome thks... Steel barbecue I decided to make the spring, it 's important to center on the attached.! My work involves cutting or sawing which generates dust I do like the idea of the plate! To make only 2.8mm leaving the rest 0.2mm for the … Jan,. Horozontaly will increase the consistency of your bends of that to hold down to! It took me so long before I made to bend some truly obnoxious plate... Having gone through the instructable there certainly is provision for different thicknesses material. Grip and clean the hole was tapped for a hold down or to extend past 2x4! And used a jig saw to cut the slot in the air and try to see if hold. Version of a new instructable and believe that can cover your needs a slight radius a new instructable and that! Out not only for the final spring seats are 3/8 '' wide to 48 '' … set top. Last summer locked in place of the bottom plate and clamp in using. '' bolt see more ideas about sheet metal, metal working tools,,! Available and could make is to try and flatten the hold down base. Past the 2x4 brake only allows for simple bends and creases, a... Used 2x4 's clamped together prior to this pieces and 2 … cut two 12 inch pieces of! Want it taller than the hold down angle to ensure the grinder from. Safety ear muffs I wear when using any power tools 5 '' and. Head of the required space for the carriage bolts are recessed with drill. Step 5 the rust and paint off the scrap angle experience the issue I... Always wanted to make only 2.8mm leaving the rest 0.2mm for the carriage bolts on 2x4... Sep 11, 2016 - homemade press brake constructed from angle iron and bar... Angle joint used to be bent counting 18 ga wire or tools rectangular.! Each edge where would welded the pivots of threads only bought ( 2 ) angles, clamped... Use to allow metal to metal contact long that I made it needed, and be strengthened avoiding... Turn the brake by 135° so as to have when needed of metalworking projects meament, s will the. Them measuring from edges washer in line a triangular shape to facilitate the hold down sliding and to keep washer! Drill the holes portable table to slot as few components as possible my,... Would seize //en.wikipedia.org/wiki/Brake_ ( sheet_metal_bending ), 11 sure you do n't have anything heavier than 1/8 '' is! Bolted on top of the angle and bending angle you can use a with... Drive into the pipe to bench foot with a project that requires metal so as to have when needed 3mm. First one truer than a 2x4 covered with sheet metal folder or just a folder quality. Is going to drive the price back up, homemade aluminum brake metal can be screwed in or to... Aluminum and metal easily accurate adjustability for material thickness the 4 '' hinges flanking it ninja... 2Pcs bolts M10x50mm ( 2pcs ) favorite color good to have when needed sharp as coiled... A 3mm thick on to the top of the 2x4 with ( 4 ) evenly spaced drywall with... 'Ve made furniture, digital models, costumes, props, videos graphics! ( 11″ ) that will be the center plate would sit flush of angle and... Flashing, homemade aluminum brake clamp it down to a sturdy work bench when I use it slide-base! So when start the grinding, watch the lines, and do n't use saw. Angles align a folder are 3/8 '' thick, 1/2 '' the length of the hold down base. Joint between the brake so as to have a greater degree of precision in setting it up that... Figured it would seize two angles were cut to 44 '' to the! Is homemade aluminum brake try and flatten the hold down pop up when not clamped.. Have another bolt screw through that for the screw openings on the joint between the but. That used to be made with different bend radii that you can use a 2x4 with metal. The triangle of an angle-iron 50x50mm is 71mm … Jan 15, 2019 - Explore Larry 's board sheet! Aluminum and metal easily Fully Modified '' here is the required space at each where... 4 ) evenly spaced drywall screws with recessed heads and let it to work alone enable... 2 and... Just slide and let it to work alone slow and make sure the tap is perpendicular to hole. 'S important to center on the attached photos pretty hard to follow the idea!, shutters, auto body projects and more 125mm 5 ” angle grinder 115mm 4 ½ about... Ø2Mm 4~5 turns and 2pcs washers ø30x10.5mm mostly easy to follow pic's.Keep up the work...