The Carbide Inserts We Use (And WHY!)

In today's video, I'll be sharing exactly which carbide inserts we tend to use in an Aussie machine shop that specialised in the drilling industry. We cover turning, boring, drilling and threading - and share the tooling that's worked for us.

We'll be covering:

Turning (WNMG, CNMG, Fix8)
Boring (WNMG, CXMG, CNMG)
Drilling (HSS Drills, Spade Drills, U Drills and HTS Drills)
Threading (Top Notch & others...)

Enjoy!

About HAL Heavy Duty:

We're a real life machine shop for a 60 year old drilling company located in Central Queensland, Australia. Our job is to keep rigs running in the field - fixing all the stuff drillers break and creating all the custom gear they need to get the job done!

We run two CNC's, manual repair lathes, a few mills and a big green Megabore Lathe we call "THE HULK"... and are constantly having to make weird and wonderful tools for odd (usually oversize) jobs.

We're a little shop that takes on big projects, and the latest is our MEGADRILL project where we're manufacturing a 3.0m (10 foot!) drill bit that'll weigh upward of 20 tonnes and we're getting ready to send it 250m (800+ feet) deep.

If you want to catch up on the progress... here's the latest on the project!

   • The Megadrill Project (A 3m Drill bit...  
   • Big Rig Drive Sub | Megabore Lathe | ...  
   • Mega Drill Rods Getting Torqued Up To...  
   • We Built a 3m (10 ft) MEGADRILL That ...  
   • Machining a 1000lb (450kg) Auger Driv...  

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