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I Forge Iron

billyO

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Everything posted by billyO

  1. If you plan it correctly you could take a piece of flat bar and make a 2-sided taper on each end for the points. Then, chamfer what you want to be the inside curve first, this will curve the bar the opposite way. Then, by doing the other side, keeping the same flat on the anvil, work the other angle, and if you planned it correctly, as you chamfer this side, the curve will go the other way and end up where you want it, no grinding necessary. LIke a knife, like you said. It just may take a few tries to figure out what size you need to start with.
  2. 2nd use of smithing to fix my truck. (First was hinge for tailgate.) This time, wheel cylinder on rear drum failed and lost one of the two actuator piston(?), and apparently these don't fail and they don't come in a wheel kit or brake kit. The local parts store said they may be able to get something on Monday, so instead of waiting, I thought, I can make one of those in a couple of hours... and I was right. Original with header plate I made Original and new one after 2 hours of forging/rinding/filing Specs on each
  3. Ha! I think it's called luck. Spent a couple more hours and split/trimmed the fingers and made another few chisels. I realize I need to make a bench anvil and have some 1 1/2 x 3/4 4140 that oughta do. I think I'll use some power, I hope Terry needs help with his Seahorses soon....hehehe <_<
  4. Again, thanks for the replies and keep em coming! Actually, quite helpful, thank you. I agree with most of what you said. Tennis elbow is, more specifically, Lateral Epicondylitis. (Golfer's elbow is Medial Epicondylitis.) Anytime you see a word ending in -itis, or -osis, that means inflammation. So, tennis elbow is inflammation around the Lateral Epicondyle, which is the bony attatchment on the promimal radius near the elbow where the Common Extensor Tendon attatches. There are a few muscles that make up the common extensor group, but all of them extend and radial deviate the wrist/hand. (Which, to visualize, imagine holding your R arm by your side with your elbow bent to 90 degrees and your palm facing the left. Radial deviation ismoving your hand so the thumb goes straight up, and extension is moving the hand so the palm faces forward. If you use your left hand to gently grab the muscles around your right elbow, you'll feel the muscles contract.) It's called Tennis Elbow because it was common in tennis players in the early 20th century, when it was considered "un-manly" to employ 2 hands during a backhand, and the repetitive shock on the extensor muscle group during said backhand will tear up that musculoskeletal attatchment. Basically, the inflammation/irritation comes from overuse, the tricky part can be finding the ultimate cause of the overuse. Could be overgripping, not letting the hammer rebound, too heavy a hammer and/or forging when fatigued, improper postures, poor hits causing the hammer to shift and the reflexive sudden tightening of the grip to regain control of the hammer, banging your elbow on the vice, or any combination of above.
  5. Thanks beth! I wish I could say that I planned that, and even though I would have tried for this at some point, it just kinda happened. When I got back to it after Alec and... was it Tracy??? finished striking a few days leter, I though we drew the wrist a bit too far and had too sharp a transition, but when I finished knocking down the sharp corners on the first few heats that second day, there it was, a few more heats to smooth the curves and another couple to fuller with the cross-pein defined the thenar and hypothenar muscle groups. I was so tickled that I stopped right there so as not to screw it up. I didn't even put it back in to trim the pinky (I COULD have done that....)
  6. I like that idea!!! Actually, I was planning on a stick shift for the truck. After 6 years without a knob on my lever, ( and being single in my mid 40s...) I'm getting tired of explaining the large callous on my right palm. :unsure: That may get edited....I also need a parking break release lever that broke 3-4 years ago and hood release lever that I've had to use pliers to open for the pastnumber of years. This one is a bit big for that... I also owe my Aunt a sculpture for her 80th b-day last Jan, I've got a few flowers made and have been planning on a bouquet of 8 flowers for her. I've got 3-4 others blanked out and an idea on another way to do it without any power tools. (I have one bandsaw cut on the example shown.) I've got a couple other sculpture ideas, but not completely in love with any yet. Keep the ideas coming! I'm having fun with the hands and may keep doing them until I my Muse tells me to move on...
  7. Oh yeah, I forgot to mention, but obviously I found my hammer.... ;)
  8. Thanks to Alec at the NWBA conference at Midnight Madness on Friday for striking a bit for me. I finally got to spend a couple more hours on it, cleaned it up a bit and have the fingers about 90% split. I'll post more when I get back to it (hopefully this weekend).
  9. Thanks for all the replies, and please keep them coming! I'll probably have my thoughts compiled/organized in a couple of months, after I get more info. and do more research. Frank - Thanks for jumping in and leading us off. I'm glad you didn't go for the ortho replacement. That would have been a nightmare recovery process. Re: the Tai Chi, I would recommend this, yoga, or any other gentle, controlled end-range stretching program for all smiths. The key to keeping physically able is to maintain a balance of joint flexibility/stability, flexor/extensor strength and work the body equally, in all directions. Denise/Nobody/Frank - My guess would have been elbow/shoulder/wrist/thumb as most likely candidates for overuse injuries and possibly/probably from faulty mechanics for the particular body of the smith. rockstar - Yes, too simple an answer. But she was probably right for 1/2 the population. I have contradictory thoughts on this one, maybe I'll figure this one out. Thanks again.
  10. Hello all. First, I wanted to say I had a good weekend at the NWBA conference, and enjoyed talking to everyone. I’m still amazed at the opportunity these conferences give us to learn from and rub elbows with the likes of Darryl Nelson. How fortunate we are. We had the pleasure of observing a ‘young’ smith at work, and it was fun watching Alec move metal. It was also fun hearing all the differing opinions about forging with those heavy hammers. Which is the main reason for this post which is a request. Now, I don’t want to get into a discussion on the merits of one individual technique/belief/myth over another, I’m merely looking for information. I’m interested in researching the biomechanically correct postures for forging. Through some conversations, it was suggested that as a physical therapist, (physiotherapist for the rest of the Globe), I weigh in with my knowledge/opinion. With many years of treating musculoskeletal injuries through postural corrections and teaching patients to exercise specific muscles, I’m confident that if any of you were to come to me with pains, I could guide you to recovery of pain-free function. I’m not 100% confident I could weigh in on the “correct” biomechanics of forging yet, not due to lack of knowledge of the body, but lack of information on what musculoskeletal injuries are common. At this point, I could only give basic general postural guidelines, not specific suggestions, because you can’t fix what you don’t know is broken, and ‘if it ain’t broke, don’t fix it.’ (Ok, so maybe I did weigh in with my belief/myth…) ;) If anyone could point me to articles/research on common blacksmithing injuries (I doubt there are any) or if y’all would be willing to share your experiences, that’d be great. And for clarity, no offense to the hobbyists out there like me, but info from full time smiths (SOBs as Grant used to say) would be more useful for studying repetitive use injuries due to smithing. If you want to send info by e-mail feel free (patient privacy and all….) :rolleyes: Thanks billyO
  11. Yup. My '93 Dodge Ram 250 5.9L diesel will hit 364,000 tomorrow. Here's the only presentable view....
  12. I'd try taking 3/4" - 1" sq, make a blunt point, then neck down about 3/4" from the end with a guilotine tool or spring fullers to say, maybe 3/8" round, and then shape the center point. Then flatten the area below the neck (on the diamond) and maybe use a cross pein to spread and move the material where you need to, chisel and shape as needed, You may need to bend each wing 90 deg to work them.
  13. Hilt - you may have motivated me to do something similar today (unless the garden calls). I'm curious about the twist/fullering it looks like you've got going on your tongs, there.
  14. Fun videos, guys! Keep up the good work. Look forward to watching/meeting Alex in 2 weeks in Longview, WA.
  15. I've got one like Frank's and others with the large holes, and don't use the holes much. I use the edges a lot, split between forging with the varoius shapes and a holder for working not square stock on the anvil when I need a top tool and about 2 more hands...(sometimes I regret my committment to the bachelor life while living on a farm. Maybe ONE kid would have been a good idea...But then you'd want that kid to have a sibling, so that makes TWO kids...but, 4 extra hands would sure be nice at times....)
  16. Hello all. IMO the big advanatge of the post vice v. the machinist vice is SIZE. I'm learning that in some things, size DOES matter. You can get more grip because the handles are most likely longer (more foot pounds of torque) and you can whack on them because that handles are thicker (~3/4" dia) on mine and the threads can take the abuse because they, too are beefier. Mr.bigfootnampa - My first (and only) vice for years was a 4 1/2", until I got a 6" last fall. I Like it a lot, and have even used my 16# sledge on it a few times. Only thing that happened was I loosened my concrete anchors so now I have a wobbly vice.
  17. I like to do this a lot too. At first, I thought is was just me not paying attention to details like brushing frequently (which it probably was), but then as I started to really pay attention to keeping the piece clean of scale, I realized I like the texture that scale gives.
  18. Hello all. Here's my thought (remember, you asked!): All of the above is good advice. but here's what I think is a summary of the best: 1. Spent the $50 on a membership to your local Blacksmithing organization. 2. Go to the meetings, let folks know you are willing to work and learn and BE NICE! 3. Use the time that you are rebuilding your savings helping the closest smith that wants your help, and when they are getting a heat on their project, use the heat from the forge to tinker under their guidance, paying attention to what they are suggesting (providing your own steel is a nice touch, but often not necessary). 4. Try to get more than one smith to teach you (everyone has 'their' way of doing it right). 5. When you buy anvils and vices, don't skimp on price, buy as big as you can. My first anvil was 85# and my first vice was had 4": jaws. I quickly (within a month or two) realized I wanted/needed bigger. I now wish my first outlay of cash was for either a bigger anvil or bigger vice, because I did upgrade, and now have both. Neat 'cause I've got 2 anvils and 2 vices, but much more $ was spent. 6. Most importantly, have FUN!
  19. Here's what I do on my 85# Trenton that holds well and allows for easy anvil removal for transportation. Made with 1/4" x 1" with about a 3-4 inch taper with no barbs on my points. If it starts to loosen during use, a quick tap on the corners makes me solid again.
  20. billyO

    My metal

    Not to be redundant, but, Holy cow, Zigmund! I've just started playing with pattern welding, but my intent has been on sculptural pieces, and I've said many times I have no interest in making knives, but for me, you may have permanently blurred the line between a knife and art. I'm not sure what to call your work. Wait, it's obvious what to call your work. Absolutely Beautiful.
  21. Hello all. I've been practicing my forge welding of billets in preparation for getting into pattern welding. I used 4, 5" layers of 0.125 x 1" mild steel held together with 2 loops of wire wrapped 2x each that were ground and filed to get to bare steel Took a red heat, fluxed, brought up to welding heat, and "set" (not sure if this is the right term) the weld on one side, re-fluxed, back in the fire. Second weld heat, "set" the other side of the stack, and back into the fire (can't remember if I fluxed again, probably did, though). 3rd welding heat I worked down the length of both sides of the stack, then squared up the billet, working until a bright red-orange color. Wire brushed, back into the fire and on the 4th heat (a good yellow), put the billet in the vice, twisted 2 full turns, then started un-twisting. I got 1/2 turn back when I felt a "pop" that told me a weld failed (my intent). The end result was the middle weld failed for only 3/4-1" in length about 1/16-3/32" deep near where the vice jaws were. My question: Was this an extremely violent test of the billet (like I hoped) and if I were to have treated this stack of welds to more normal forging (more heats to draw out and shape) would this have been a successful weld? thanks
  22. I agree with the pilot hole, that may be the most important part with large spikes in a small post. RE: Finish: I like beeswax wiped on when hot, especially indoors Regarding price, this seems to be an ongoing discussion in virtual as well as real life among smiths. Although I've sold some items at fairs, and had a few "commissions" I won't be an SOB (Sole Occupation Blacksmith, RIP Grant) until I retire, if ever, but I am fortunate to know and be friends with a few prominent SOBs. I understand their opinion, which is very much like that as above, you must charge the going rate that they (the SOBs) charge. This is so the public won't shift resources to the hobbyist who usually has another, full-time paying job that can subsidize the smithing. When I'm demonstrating with the SOBs, I price my stuff the same as they do (and realize that I'm only making ~$15-20/hr there). However, I also realize that I'm no Darryl Nelson, and have no business trying to sell one of my animal heads for $1000. When I've got a specific request/commission, I shoot for a more reasonable living wage, but am always willing to be flexible depending on the situation because I remember that for me, at this moment, this is my fun time (In fact, it seems to have replaced fishing....hmmm....), or if you'd rather, my apprentice-ship. Charge what you want, just realize the impact your decisions may have on others...
  23. Hi all (I say with mild trepidation as I stick my toe into the water while searching my pocket for my dos centavos. Tossing them in...) This conversation reminds me of a situation I ran into about 10 years ago in my profession. As a physical therapist who had to go to medical school and take out student loans, has practiced for 17 years, has started and owned outpatient clinics, and who is consistently reviewing his practice techniques, I can honestly say that 70-80% of what I do, which is to teach patients the proper and safe exercises to maximize recovery, anyone can do. Anyone who has read and is able to apply basic exercise priciples can teach people the safe way to perfoms exrecises. But that's not the entirety of phsycial therapy. About 10-12 years ago, in the city where I had just opened a new practice, one of my paitents owned a health club, and after working with me for a few months rehabbing a torn rotator cuff (and, apparently, paying attention to how I treated patients), started advertising that he and his health club provided "physical therapy" services, but had no Licensed PT on staff. At first, I laughed it off, but other therapists in the area convinced me to join them in forcing him to stop the false advertising because of (here's the crux of the matter) the potential impact on our livelihoods. We could do this because there are laws regulating that only licensed PTs can advertise as providing PT services. He could teach exercises, but there was no guarantee that the exercises would be appropriate for each persons specific medial condition. I guess the question is, "what percentage of the knowledge of the craft is necessary to claim the title?" So....I agree with the thought the thoughts that you can call yourself a Blacksmith if you are smithing, but realize that for those who actually make a living at it may not agree with you. And they have good reasons for pointing out the differences, their livelihood depends on setting themselves apart from the rest of us. Unfortunately, the only way to solve this once and for all is to create a law defining what a smith is, something I'm NOT proposing...
  24. Doesn't seem to work here in the PNW. Perhaps a different technique is required for those of us here on the "left coast"?
  25. "its PUGH MAN , the }{ is a H ! my last name is Pugh"... Thanks for clarifying, I was wondering, that was one off my thoughts.
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