0

I have a knife block and I would like to widen the hole in two of the slots to accommodate the knives I own.

Without using very expensive commercial shop tools, what is the best way to widen these two slots by about an inch each?

I have a good collection of home power tools (and I don't mind going to pick up something if needed) but I don't currently have a drill press.

enter image description here enter image description here enter image description here

2
  • There are knife blocks that uses rods to let you put in knives randomly without worrying about their size. – Nelson Aug 24 '20 at 6:06
  • 1
    google keyhole saw and look at the pictures – jsotola Aug 24 '20 at 6:56
1

There is only one possible way of doing it that I can think of without cutting the block apart on a table saw and re-gluing it. You would need a power tool called a "reciprocating saw", aka a "Sawzall" with a long wood cutting blade, long enough to get to the end of the block.

enter image description here

enter image description here

You would have to clamp the block into a woodworkers vise or clamp it down to a table, then using the longest blade you can get, run it in the slots multiple times to make them longer. The blade will likely be thinner than the slot, hence multiple passes, trying to exert pressure to one side, then the other to chew out a wider kerf. Don't expect it to look nice though, the edges will look chewed out.

Sawzalls are around $250 on line. You might find a cheaper one that will cost less, but likely only last for this one project. Tool rental yards offer them though, if you have one near you. You will have to buy the blade if you rent the saw though. The blade will cost you around $15, so this had better be important to you, compared to just buying a new block.

1
  • I've got one, thanks. I thought about using it and had the same concerns you mentioned -- lack of precision and it being a really rough cut. – JoshuaD Aug 24 '20 at 5:05

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.