Best Brush Cutter Weed Eater Blade for Chopping Down Blackberry Bushes and Mulching Thorny Vines 

This brush cutter attachment is an absolute BEAST! It is the very best thing I have found for cutting down blackberries and mulching the vines into tiny pieces. It is very simple to install on your weedeater. In this case, I am installing it on a common Echo SRM-266T string trimmer that I will be converting into a blackberry vine chopping machine!
The blade used in this video is an ARCHER AT0405 Metal Brushcutter Blade but you can also probably use an OREGON 295504-0 Universal Mulching Brushcutter to achieve the same results.
Looks very similar to this one sold on Amazon "Ball's Home 12 inch 2 Teeth Steel Brush Cutter, Trimmer" www.amazon.com...
Also required for this video was SRM Universal Blade Kit which I only used for the mounting hardware.
To summarize, here is a list of components used in the video today:
Powerhead: ECHO SRM-266T
Blade: ARCHER AT0405 Metal Brushcutter Blade or OREGON 295504-0 Universal Mulching Brushcutter
Mounting Kit: ECHO SRM Universal Blade Kit
Disclaimer: This video is for entertainment only. Do not try this at home.