New 2" X 72" Belt Grinder for sale

[tinspark]

Flap disc movie

Awesome ingenuity, and very creative.
Necessity really is the mother of invention
Thanks for taking the time to post a video.

[adbuch]

Thanks for the video Tom! That looks like a very effective tool for stripping your metal down to a bare surface, and faster than my usual wire wheel method. What RPM is your flap disc running at?

David

[acourtjester]

The VFD was showing about 30 RPM, with the diameter of disc that is a good speed. With the VFD the speeds can be varied for the operations dependent on what you are sanding/grinding as to the aggression you want.

[adbuch]

The VFD was showing about 30 RPM, with the diameter of disc that is a good speed. With the VFD the speeds can be varied for the operations dependent on what you are sanding/grinding as to the aggression you want.

Are you using a 3 phase motor?

[acourtjester]

Yes sir 2 HP 3 PH 3450 RPM

[adbuch]

Yes sir 2 HP 3 PH 3450 RPM

[acourtjester]

This is the brush I used for the flap wheels 3" wide, I cut the handle off.
https://www.mcmaster.com/products/dust- ... rushes-2~/