The Knottywood.work Channel

I searched and searched for a cnc router bit that would be able to cut plywood quickly, efficiently and leave a good cut edge. I found these compression bits on ebay. Do they work? They sure do. I was cutting at full 3/4" depth, 50-70IPM, 16000 RPM. 50-60IPM seemed to leave the best cut finish on my cnc. Compression Bits to cut 3/4" plywood: https://www.ebay.com/itm/124179690438?ViewItem&item=124179690438&mkcid=1&mkrid=711-53200-19255-0&siteid=0&campid=5338687789&customid=fpfdbit1&toolid=10001&mkevt=1 Amazon has them cheaper if you like amazon over ebay. https://amzn.to/3lF5UY9 .86" cutting length https://amzn.to/3CYVwAP .75" cutting length This is not a paid promotion. I bought these bits myself to use for my projects. Some recommended links may be affiliate links and I may receive compensation as an affiliate.

This is Part 1 of cutting some walnut bottle openers on my CNC. I found these compression bits on ebay. Do they work? They sure do. I was cutting at full 3/4" depth, 50-70IPM, 16000 RPM. 50-60IPM seemed to leave the best cut finish on my cnc. Compression Bits to cut 3/4" plywood: https://www.ebay.com/itm/124179690438?ViewItem&item=124179690438&mkcid=1&mkrid=711-53200-19255-0&siteid=0&campid=5338687789&customid=fpfdbit1&toolid=10001&mkevt=1 Amazon has them cheaper if you like amazon over ebay. https://amzn.to/3lF5UY9 .86" cutting length https://amzn.to/3CYVwAP .75" cutting length This is not a paid promotion. I bought these bits myself to use for my projects. Some recommended links may be affiliate links and I may receive compensation as an affiliate.

This is Part 2 of cutting some walnut bottle openers on my CNC. I found these compression bits on ebay. Do they work? They sure do. I was cutting at full 3/4" depth, 50-70IPM, 16000 RPM. 50-60IPM seemed to leave the best cut finish on my cnc. Compression Bits to cut 3/4" plywood: https://www.ebay.com/itm/124179690438?ViewItem&item=124179690438&mkcid=1&mkrid=711-53200-19255-0&siteid=0&campid=5338687789&customid=fpfdbit1&toolid=10001&mkevt=1 Amazon has them cheaper if you like amazon over ebay. https://amzn.to/3lF5UY9 .86" cutting length https://amzn.to/3CYVwAP .75" cutting length This is not a paid promotion. I bought these bits myself to use for my projects. Some recommended links may be affiliate links and I may receive compensation as an affiliate.