| Project by Karson | posted 235 days ago | 811 views | 3 times favorited | 17 comments | ![]() |
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Everyone has one of these.
But if you don’t let me show you mine.
It’s a piece of plywood with a hacksaw blade screwed down to the wood and a hole to hang it up. That’s it.
I folded a sheet of sandpaper so I could put the lines where they are needed.
I have two marks 1/2 sheet and 1/4 sheet. You can also draw lines for 1/3 sheet sanders if you have one of those.
I slide the paper in under the blade, sandy side down to keep it from moving while being cut, line it up, place a couple of fingers on the blade to hold the paper steady and then rip the paper.
It’s easier that trying to find a square edge to try and rip paper.
We used this in the sanding block workshop to cut the paper for 75 sanding blocks.
See revised version below VS 1.1
-- What happens in the workshop stays in the workshop. No wait that doesn't sound right. Karson Southern Delaware karson_morrison@bigfoot.com †





























17 comments so far
TopamaxSurvivor
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3044 posts in 573 days
posted 235 days ago
Karson, That looks like a brand new hacksaw blade. Is that really necessary, or will a used on work? I’m glad you posted a proper sandpaper cutter. I might have made mine cut 5/8 sheets, where could I use them ;-))
My Grandpa was from near the Mason-Dixon line. He used to tell a story about a young girl working in a general store when toilet paper first came out. The owner told the girl to try to sell another item if they didn’t have exactly what the customer wanted. (I’ll bet you can see where this is going;-) ) A customer asked for toilet paper, the girl said we aaare out of toilet paper, but we have sandpaper.
-- Debt is nothing more than the 21st Century's form of slavery.
Chris Davis
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557 posts in 879 days
posted 235 days ago
Karson, that’s a great idea! Funny story TopamaxSurvivor.
-- Watch live video from our shop. http://wwbeds.com/live.htm
cabinetmaster
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8651 posts in 455 days
posted 235 days ago
Thanks for the reminder Karson. We should all have one and it is the simplest jig to make. But for some reason I keep putting it off. I have to make one this week…......................................LOL
-- Jerry--A man can never have enough tools or clamps
darryl
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1393 posts in 1223 days
posted 235 days ago
that’s a nice step up from what I’m using. I may have to upgrade!
thanks Karson.
-- www.darrylmasterson.com ~ www.darrylmasterson.etsy.com
dustyal
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447 posts in 372 days
posted 234 days ago
I used Karson’s at the sanding block workshop… and I had seen the idea elsewhere. I made mine up just after I got home (and after my nap…) Anyway, I used a smaller board since my shop is much smaller than Karson’s!
But what you might try… I slipped a washer between the wood and the blade to raise the blade just a touch so the heavier 60 grit paper slips under the blade easier… it doesn’t effect performance of cutting… and a finer tooth blade works better than coarse.
This made the Mrs happy since I no longer try to use her rather expensive art framing mat cutting tool to cut sandpaper!
-- Al H. - small shop, small projects...
Karson
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25803 posts in 1297 days
posted 234 days ago
Al Thanks for the tip on the washer. I hadn’t thought of that. Great idea.
-- What happens in the workshop stays in the workshop. No wait that doesn't sound right. Karson Southern Delaware karson_morrison@bigfoot.com †
mmh
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1385 posts in 619 days
posted 234 days ago
So, when are you marketing the Karson Kutter?
-- "They who dream by day are cognizant of many things which escape those who dream only by night." ~ Edgar Allan Poe
lew
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4496 posts in 652 days
posted 234 days ago
Karson, I swear you have been peeking thru the window of my shop!
As I said before great minds think alike!
Lew
a1Jim
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16978 posts in 474 days
posted 234 days ago
simple tools make our lives better.
-- Jim from Heirloom Woodshop Southern Oregon
Karson
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25803 posts in 1297 days
posted 233 days ago
Who says that I cannot be swayed by the constructive comments on my sandpaper cutter.
It is now revised and Vs 1.1 it has a copper washer under the blade.
TopamaxSurvivor I guess you could use an old blade, but I always seem to throw the old one away. Silly me for not saving a couple. And I think I bought some Toli.. er sandpaper from her last week at the local Lowes.
-- What happens in the workshop stays in the workshop. No wait that doesn't sound right. Karson Southern Delaware karson_morrison@bigfoot.com †
hairy
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294 posts in 429 days
posted 233 days ago
Can I borrow that for a while? I like it!
-- I'm a lumberjock and I'm ok, I sleep all night and I work all day!
Karson
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25803 posts in 1297 days
posted 233 days ago
Hairy Send my your address and I’ll send it along. I usually don’t loan tools, but for you I’ll make an exception.
-- What happens in the workshop stays in the workshop. No wait that doesn't sound right. Karson Southern Delaware karson_morrison@bigfoot.com †
Grumpy
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14932 posts in 748 days
posted 233 days ago
Karson, I don’t have one but will from now on. Thanks for sharing.
-- Grumpy - "Always look on the bright side of life"- Monty Python
Lee A. Jesberger
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3710 posts in 877 days
posted 232 days ago
Hi Karson,
Good job.
Lee
-- by Lee A. Jesberger http://www.prowoodworkingtips.com http://www.ezee-feed.com
sharad
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717 posts in 702 days
posted 229 days ago
Karson you have made a very simple tool costing hardly anything, for cutting a sand paper. I liked your acceptance of the idea of putting a washer as suggested by Dustyal and immediately implementing it. Your greatness is seen in this simple gesture.
Sharad
-- patanjali
Karson
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25803 posts in 1297 days
posted 229 days ago
Thanks Sharad and Lee and all.
-- What happens in the workshop stays in the workshop. No wait that doesn't sound right. Karson Southern Delaware karson_morrison@bigfoot.com †
Dusty56
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3476 posts in 585 days
posted 192 days ago
Nice job , Karson : )
-- You know you're getting old when you know the difference between you're (you are) and your (belonging to you) AND how to use them in a sentence .