A good investment Andrew, it looks as if it gives good all around protection, even keeping dust out of the ears too. I change my pre-filters several times a year, helping to protect the main filter. Even that tiny amount of dust shown at the end is best kept out of yer' hooter.
@@andrewhall6880 also, I have a small head, and these all seem to be made foe men (as is everything woodturning 🙄) I used some padding from a cycling helmet to make it fit better.
Hi Andrew it looks like a good bit af kit i do use the jps cap my self every one should use some sort of filter so they not breathing in all that dust chears Ian
