Until now, my infrequent saw filing has been assisted by holding the blade between a pair of 1x2s placed carefully in my bench’s leg clamp. It had two problems. One, it took two men, a little boy, and a monkey to hold all the parts “just so” and get it clamped. Two, oh my aching back bending over it.
The activity is not frequent enough to warrant buying a fine metal clamp, but does warrant a bit of DIY time and about $6 worth of oak. I found drawings on a blog post by Paul Sellers and got to work. Straightforward … until I noticed the rounded hinge. Hey, a simpler square edge hinge, not housed, would work just as well.Â No, that’s the wimpy way out. Carve that hinge, and if it really fails, square off the mess into the simpler version. It worked.
The hinge pin is a piece of brass tubing that I had on hand. That’s a carriage bolt and wing nut that tighten the jaw.
The clamp works beyond expectations, perfectly well for as often as I need it.