With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
How can I cut and drilling old bed frames without dulling blades and bits?
We have a be nice comment policy. Please be positive and constructive.
We noticed you attached photosto your comment.
First, you need to get drill bits intended for hardened steel (Cobalt with HSS high speed steel - or carbide tip).You will want to lubricate what you are drilling with lots of cutting coil to increase lubrication and reduce heat. Not sure how big of a hole you are drilling, but you will likely want to start with a smaller pilot hole (say 1/16 - 1/8). With a small drill bit like that, you will want it to spin relatively fast.When drilling, you should probably employ peck drilling (apply pressure for a moment, release for a moment, and then repeat).This should work, but may take a little trial and error if you don't know exactly the type of metal you are dealing with.
Air Cannon Fun
"peed your pants" prank
How to make a minecraft rocket!
How To Get A Free Computer!
Posted:Feb 1, 2017
Let your inbox help you discover our best projects, classes, and contests. Instructables will help you learn how to make anything!
© 2016 Autodesk, Inc.