Sunnyvale, California Posted in Crucible Tool, Uncategorized 14 Comments on Video: Sharpening a Curved Card Scraper Crucible Pinch Rods Available. Core77 is supported by its audience. #1340027. The closest thing in the luthier world would be carving a double bass. Set of 4 Veritas Super Hard Scrapers. Download and print out the following template. By simonms - 05 Mar 2020, 13:54 × User mini profile. As a bonus, woodworkers with arthritis are able to use this shape with great ease. And it is aimed at furniture makers, a craft where the basic hand tools haven't changed for thousands of years.Was the idea for this tool just luck? In the furniture trades, a card scraper is the weapon of last resort. SA Consumer Products If….… you can pinch the scraper with no pain, continue to grind.… your fingers reflexively jump away, cool the scraper in your water bucket.… you smell bacon, also cool the scraper in the water bucket.Once you have ground down to your line, you will have become pretty good at grinding flat shapes – congrats. A Judge and a Criminal when we read about the law. We tried removing the bluing with a variety of processes. I suspect many of these scrapers were thrown away after the furniture maker died.In old catalogs, scrapers are shown mostly as rectangles. And he is a professional furniture maker with clients all over the world.Test it out; it only takes a single click to unsubscribe (This was the only pure stroke of genius in this project – thanks Craig.
It’s a most pleasing business using a scraper. Veritas Scraper Holder. Empire Architectural Metal Corp Senior Industrial Designer (Surgical Robotics Company in Silicon Valley) 3rd Stone Design San Rafael, California But the heat from the laser can change the hardness of the steel.
It takes about 30 minutes. Historically, card scrapers have been a rectangular piece of thin steel.
Many woodworkers with arthritis have had to give up on this tool entirely.In 2018, Welsh chairmaker Chris Williams taught his first class in the United States and brought along his card scraper, which was gently curved along both edges and had a second accelerated curve at the corners. You could easily use the entire cutting edge up before resharpening.During the next couple months I tried different curves to find the one I preferred. "I made a copy of Chris’s scraper and have been working with it daily since. And I put a steeper curve on the corners of my final working prototype.I drafted the tool's final shape with trammel points and a compass on paper – old school.
More Info. And you didn’t need to bend the tool with your thumbs.In "Welsh Stick Chairs," chairmaker John Brown wrote this about scrapers, "When they come from the shop they are oblong, square-sided. View full profile. Awaiting Stock. So woodworkers of the last 50 or 60 years have found ways to make a rectangular scraper work. As a bonus, woodworkers with arthritis are able to use this shape with great ease. It's such an obvious modification that it doesn't bear much discussion.But somehow, that common knowledge became uncommon when the world became full of power sanders and scrapers were (for a time) a rare sight in a workshop.Manufacturing a curved scraper turned out to be mostly straightforward. There are 100 sides to any story – you just don't get to read about them all because of the way that modern media works.Noam Chomsky, a noted (some would say notorious) anarchist, encourages people to look for information that doesn't fit into the "two sides to every story" model. Chris's scraper actually had two slightly different curves, so I tried both of those. When you purchase through links on our site, we may earn an affiliate commission. I am not knocking that, it's a living as much as anything else is. It's a common occurrence in the woodworking tool industry (and no, patents are not the answer for tiny businesses without a legal department).When that day comes, I know we'll suffer quite a bit in sales, but we'll keep making our tool regardless.