CNC Router - What Causes Tearout, Burn & Broken or Burnt Bits on Your CNC Projects, Cuts Rough

This CNC router video tutorial explains the causes of bad cuts with your CNC router as you are cutting the projects, and why your router bits are breaking or getting burned. You may be having tearout, burns in your cuts, or your CNC router bits are breaking or getting burnt. It may seem that no matter what speed, feed, or depth of cut change you make, you can't stop the problem. Here is why... There are three primary reasons for burning, breaking router bits, and tear out. → The router bit is getting dull, or worn out A dull router bit is like a dull knife. It has to work much harder and leaves rough cuts in the wood. → Your feeds and speeds settings are not set right for the router bit. Feeds & speeds must match the router bit. Too much feed, and the router bit can break. Too little feed and the router bit will rub through the cut in your CNC project. → The spindle is running backward A backward running CNC router spindle is simply rubbing the wood. It is literally burning its way through the cut. This is usually due to a mis-wired spindle. ________________________________ RESOURCES NOTED IN THIS VIDEO Longmill CNC Router review video →    • Video   Replace worn or broken bits → https://idcwoodcraft.com/cnc-router-b... PDF of all videos on this channel → https://link.idcwoodcraft.com/i6ofr1 Feeds & Speeds table download → https://link.idcwoodcraft.com/7tq7jo Video to get Vectric tool library database →    • How To Install A CNC Router Bit Database I...   __________________________________ ROUTER BITS FOR CNC ROUTERS 12pc Complete CNC Router Bit Starter Set → https://www.idcwoodcraft.com/11P-SET-W 6pc Essentials CNC Router Bit Starter Set → https://www.idcwoodcraft.com/6P-SET 1” Ultra-Smooth Cutting Surfacing Bit → https://www.idcwoodcraft.com/SU-10 Other bits: IDC Woodcraft Website → www.idcwoodcraft.com ----------------------------------------------------- IDC Woodcraft Mobile App (FREE) Apple → https://link.idcwoodcraft.com/vax4kc Android → https://link.idcwoodcraft.com/32hhz5 ----------------------------------------------------- OTHER ‘MUST HAVES’ FOR CNC ROUTERS Calipers → https://link.idcwoodcraft.com/vp2a3e Sanding/Buffing Brushes → https://link.idcwoodcraft.com/u01ge2 CA Glue - 10% Off with Code: "IDC WOODCRAFT": https://link.idcwoodcraft.com/5fj21e XFasten Tape → https://link.idcwoodcraft.com/rnc7r9 ------------------------------------------------------ RECOMMENDED DESIGN SOFTWARE Vcarve Pro (RECOMMENDED) → https://link.idcwoodcraft.com/c19df4 Vcarve Desktop → https://link.idcwoodcraft.com/63mso5 Vectric Aspire → https://link.idcwoodcraft.com/7zfwyp Cut2D Desktop → https://www.vectric.com/products/cut2... ----------------------------------------------------- COMPLETE VECTRIC SOFTWARE TRAINING → https://academy.learnyourcnc.com/a/21... ---------------------------------------------------- GSENDER CNC CONTROL → https://sienci.com/gsender/?ref=IDCWO... ---------------------------------------------------- CNC RESOURCES CNC Set Up Checklist → https://link.idcwoodcraft.com/xi8r0n Ultimate CNC Router Buyer’s Guide → https://link.idcwoodcraft.com/xxakuh Machine Setup Checklist → https://link.idcwoodcraft.com/yz5k2m ----------------------------------------------------- RECOMMENDED CNC ROUTERS Altmill CNC Router → https://link.idcwoodcraft.com/k0ecg7 Longmill CNC Router → https://link.idcwoodcraft.com/a0x8z9 --------------------------------------------- CNC ENTREPRENEURS Facebook Group →   / cncentrepreneurs   ------------------------------------------------------ CNC Insiders (free files and more) → https://idcwoodcraft.com/cnc-lp2-free... ------------------------------------------------------ SUPPORT THE CHANNEL → https://www.buymeacoffee.com/garrettf... ------------------------------------------------------ PODCASTS → https://anchor.fm/cnc-for-beginners ------------------------------------------------------ Email: [email protected] #cnc #cncrouters #cncforbeginners #idcwoodcraft #vcarvetutorials #vectric