
Custom Sized Facing Collets Program
Getting custom collets made sounds expensive, slow, and difficult. But it's actually fast and easy at Donut Tools

Orbital Tube Welding Collets Explained
Orbital Tube Welding challenges can often be solved as simply as changing colllets. We'll explain the uses for standard, offset, short perch and different collet materials like aluminum or hardened stainless steel.

TSM-2500 Vs Tri-Tool 302

Manual Vs Machine Tube Prep
How to prep your tubes? Choose manual prep for flexibility and infrequent joints. Opt for machine prep for precision, speed, and high-volume production. Your decision should align with project size, budget, and precision needs.

Tool Bit or Toolbit? Let's Clear the Air and Talk Performance!
All about tool bits, why ours are better, and tips on getting the best performance and life out of them

Pre-Ground Tungsten: The Secret to Flawless Orbital Welds
All about pre-ground tungsten!

Why we created a better orbital welding collet
We thought OEM collets were lacking and designed to wear out faster. We have added upgrades and features that go beyond OEM collet design, read to learn more...