It's Not 7 CFM

[@DnTtv1]

Wow! Great video. I learned more about CFM and orifice size in 5 minutes than I have in the past 7 years in the industry. Thank you Blast It All for the amazing explanation.

[@gergemall]

Ditto

[@super73uk]

@@gergemall Ditto again!

[@imsopharill]

You are the GOAT man. I love all your videos, mostly because I've been blasting with "all the wrong stuff" for years lol. So I'm watching, learning, saving my money so I can get the right stuff, bigger Air Compressor and such. Thanks for knowledge and sharing it man. Truly

[@walking_introvert]

Great explanation. Well done!

[@LorenP]

Great video! It helped me better understand what I need for my blasting cabinet. =0)

[@blastitall]

Great to hear. Let us know if you have any other questions.

[@gergemall]

Thank you, excellent explanation.

[@knifeknerdreviews4609]

Thanks for the wealth of knowledge. A large compressor is simply not an option for me, I run a 5.5CFM compressor, which gun, orifice and jet would be best for me?

[@blastitall]

If you need a trigger operated gun our 12 CFM would be a good fit. blast-it-all.com/product/gun-eco-w-14-ceramic-nozzle/ If you use a foot pedal controlled gun then our 12 CFM would be a good fit. blast-it-all.com/product/3-gun-complete-w-ceramic-nozzle-1-4-diameter/ This CFM chart shows you how the nozzles and air jets are paired and the required CFM: blast-it-all.com/cfm_requirements/

[@sherryklaver2354]

Very informative!!

[@tomcook5813]

I like the lazy Susan idea in your cabinette

[@blastitall]

And it is built to last too!

[@claudiumalanga1933]

I HAVE A COMPRESSOR OF ONE THOUSAND TWO HUNDRED LITERS / MIN TO WHICH I TRY TO ADAPT A BLASTING GUN AND I DO NOT KNOW WHAT NOZZLE TO USE. WHAT CAN YOU RECOMMEND ME ? MAINTAINS AN EIGHT-POINT FIVE-BAR PRESSURE. PLEASE INFO !

[@blastitall]

What is the brand and model of the compressor? How many horsepower is the compressor motor?

[@claudiumalanga1933]

is Honda benzin motor with 13 ps ,8.5 bar end 1200 l/min@@blastitall

[@blastitall]

@@claudiumalanga1933 Looks like you have Honda gas engine running that compressor. I looked for the specs on one of those and it looks like it is 6.2 HP continuous operation motor. ( Need the exact model to check) That should get you about 19.84 CFM. A 12 CFM would be a good fit for that. However the motor specs do say it can have a little more horse power going full speed. That should get you up to a 21 CFM, but it will idle high all the time.

[@marang1966]

I leanered a few things here. A) More about cfm and blast guns and B) With that voice, you should be a radio dj. 😂

[@blastitall]

They still haven't offered me any jobs in radio.😁

[@marang1966]

@@blastitall 😂

[@itsalldoable]

A truly great video. Thank you for making and sharing this. I have a highly modified blasting cabinet and wouldn't be without it. However, I am slightly disappointed that my new 14Cfm compressor with 200ltr tank, is running constantly and I find that it only get about 10 minutes of effective blasting then I have to wait while it's charging back up with air. I never thought about the orifice in the gun and needing to reduce it. I will have another watch of your video again and see if I can work out what size I should go for. I was actually thinking about buying a second compressor to add into my system before this video. Kind regards Paul from the UK

[@blastitall]

@@itsalldoable This chart shows you what are after. blast-it-all.com/cfm_requirements/ unfortunately we do not ship outside of the continental us, but you should be able to find the correct nozzle and jet. 3/32" air jet makes it 12 CFM at 80 PSI.

[@itsalldoable]

@@blastitall Thank you. I will have look at local suppliers. I'm very hopeful that this will sort things out 👍🤔