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Previously: Welded Celtic knot
Priemsy (Mar 10, 2018), Scotsman Hosie (Mar 22, 2018), Seedtick (Mar 10, 2018), sossol (Mar 11, 2018), Toolmaker51 (Nov 3, 2019)
Is that Tuomas under that hood...only guy I know that can perform art with an angle grinder.
‘‘Always do right. This will gratify some people and astonish the rest.’’
Mark Twain
HobieDave (Mar 18, 2020)
Wow! Wish I was that good.
apart from cringing at the lack of a guard, is it a trick of the camera, or is the wheel slowing down noticably at some points? perhaps it's a buffer/polisher with a wheel - therefore turning slower?
Priemsy (Mar 11, 2018)
desbromilow; what you are seeing is an effect known a partial "aliasing". This is caused by harmonic matching of the frame to frame advancement of the video if you could slow the video to single frame advancement you would see stop action movement the reflection of the grinding disc is picking up the writing or other markings on the disk.You really notice "aliasing in old B&W westerns where the spokes of a stage-coach or a wagon always look like they are moving backwards in the movies when they are going really fast in chase scenes trying to escape the outlaws.
As for not having a guard fully half of my grinders do not have guards a lot depends on how I need to use them dictates whether or not they will have a guard mounted on them. Many times a guard is more in the way than the amount of safety it affords to the user.
Never try to tell me it can't be done
When I have to paint I use KBS products
Jon (Mar 11, 2018), Priemsy (Mar 11, 2018), Toolmaker51 (Nov 3, 2019), volodar (Mar 16, 2018)
Good call Frank S. An aliasing effect is also seen in examples of helicopter blades appearing to stop. 48-second video:
New plans added on 11/22: Click here for 2,593 plans for homemade tools.
Frank S (Mar 11, 2018)
Jon you are amassing the way you can locate these videos so quickly ThanksOriginally Posted by Jon
I'm just the village idiot who knows a few things because I've seen a few things to quote the TV ad
Never try to tell me it can't be done
When I have to paint I use KBS products
Lol. Thanks. I haven't tried that, but i think it shouldn't be very fifficult if you are good with drawing. Wich i'm not. Will try it someday for sure tought.
PJs (Mar 12, 2018)
Very cool gift, thanks for sharing.
Die grinder calligraphy.
New plans added on 11/22: Click here for 2,593 plans for homemade tools.
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