Harbor Freight had 25% off one item on their 4th of July sale so I ordered a
1 X 30 belt sander, regular $40, with coupon code $30.One of my intended uses is a power knife sharpener, I'll see how it does with 400 grit sanding belts. I have seen some 1 X 30 leather belts for power stropping but they are a bit expensive. I saw McMaster Carr has 1" wide leather belt, I can skive cut it for a splice, any ideas on a flexible adhesive for splicing a leather belt?
About a week ago I bought some green buffing compound from Lowes, smeared some on some wood and used it to strop my knife after sharpening on a Lansky, wow, what a difference a little stropping makes!
My idea for holding the angle on the belt sander is to take a block of wood that I can clamp the knife in with the blade pointing straight down. Then I'll cut the block so the bottom is a shallow "V" so I can tip it a few degrees one way or the other to sand each side at the selected angle. Imagine a shallow "V" with a place to clamp the knife, the sides of the V might be 20 degrees from horizontal. If I do the geometry right it should be able to hold the knife stable angled to sand either side.
RogerN