I am currently testing out tool compensation on the various machines in our shop. All 3 axis routers cutting hdpe plastic. (Shop Sabres, Onsruds, Multicams).
Our context doesn't require us to hold tight tolerances (compared to metal fabrication), but I would like to extend the usage life of our cutting tools after resharpening. Historically, our shop has used our .5 diameter cutting tools until they are resharpened below .480. Then we dispose of them. But if it makes sense practically to use tool compensation in order to use these tools longer, I'd like to.
My question is about the tooling: How thin of a diameter can I use a .5 tool (carbide 3-flute rougher, carbide 2 flute upcut spiral finisher) before it is too thin? Theoretically, it seems I can go a lot thinner than .480, but will the tool be compromised at some point?
Any thoughts?
Our context doesn't require us to hold tight tolerances (compared to metal fabrication), but I would like to extend the usage life of our cutting tools after resharpening. Historically, our shop has used our .5 diameter cutting tools until they are resharpened below .480. Then we dispose of them. But if it makes sense practically to use tool compensation in order to use these tools longer, I'd like to.
My question is about the tooling: How thin of a diameter can I use a .5 tool (carbide 3-flute rougher, carbide 2 flute upcut spiral finisher) before it is too thin? Theoretically, it seems I can go a lot thinner than .480, but will the tool be compromised at some point?
Any thoughts?