Making long centre drills.

[mr_modify1]

I have made several of these now and they work well.

[DIYer]

Thanks mr_modify1! We've added your Extended Center Drill to our Drilling and Drill Presses category,
as well as to your builder page: mr_modify1's Homemade Tools. Your receipt:

Extended Center Drill by mr_modify1

tags: drill bit, modification

[nova_robotics]

Looks good. I've made these for end mills in my CNC machines. They've been working great for ages. You can get cheap induction heaters on Amazon that work amazingly well for heating all kinds of stuff.