LumberJocks

"Safety" A Clamp - It made Issue 103 of Shopnotes

Project by GaryK posted 347 days ago 3622 views 90 times favorited 73 comments Add to Favorites Watch

You might want to add this one to your favorites so you don’t forget it.

This idea has been rolling around in my head for quite a while. (lot’s of extra room in there) I wanted to make a tool. Something that would be useful to have atound the shop.

This clamp can be used on either the table saw, router table or even the band saw. It’s main purpose is to keep your hands away from the blade. You can use it if you are right or left handed.

The material came from a crate that was used to ship a machine from asia. I have no idea what kind of wood it is. All I can say is that’s it’s vary hard.

I designed this so that it could be made with only a table saw and drill and hand tools. A bandsaw or scroll saw would make a couple of parts faster though. If any of you would like to make one you can download the Following PDF file. It includes full size drawings that you can print out to use as templates.
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Click here to download Templates
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First of all let me show what it does and how it works:
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I started off by planing it all to 1/2” thickness.
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Here you can see all the printed templates I used to make it.
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I started out by laying the templates on one of the bars and transfered the locations of
all the holes. Then I clamped both bars together and drill a hole in each end and beat in
a dowel. This will hold them together while all the other holes are drilled.
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After taking them apart I countersunk all the holes.
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Then the bars were cut to 1 5/16”. This left just enough of the holes.
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Here I used spray adhesive to stick the templates to the stock. I then
cut them out. Go ahead and drill the single hole in the moving clamp, but
for the handle use the holes in the bars to guide you. This way the holes will
line up perfectly.
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Here I glued the small blocks used to build up the thickness of the clamps.
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Here I show the assembled clamp with the handle and spacer glued in between the
bars at each end. The glued up adjustable clamp is also visible.
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Instead of relying on the template for the location of the hole on the adjustable
clamp, I left a small section on the bars at the end with no holes. Insert the
clamp and use a 1/4” drill bit to transfer the location of the hole. Just hold the
drill bit against the bar and tap it with a hammer. Then drill out the hole.
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The following two pictures show how I layed out the notch in the clamps. When you
actually cut them make the cut at a little more of an angle so that only the
bottom part will touch the wood to be clamped. Make sure to leave at least 1/2”
of material above the notch. This will allow the blade to cut it and not the bars.
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Here you can see the adjustable clamp in the position where it is being moved (left)
and the engaged position (right)
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Here is the open and clamped position for the hand clamp.
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It is important to note here that the 2 moving clamp part are replaceable. They are made
to get cut up. When there is not enough material left to safely hold your stock it’s
time to make another pair. I made a couple of sets to start with.

Another note. Don’t raise the blade too far above the stock you are cutting. Don’t cut
into your bars. They are not made to be replaceable.

I made the bars 24” long because that was the length of the material I had. You can make
them longer or shorter. Just print out extra templates of the center section of the bars
to make them longer.

-- Gary, East TX -- The longest journey begins with a single step.


73 comments so far

View Russel's profile

Russel

1769 posts in 690 days


posted 347 days ago

Okay, I like that alot. Very cool.

-- When you give someone a chance it may well be their last.

View Chardt's profile

Chardt

136 posts in 353 days


posted 347 days ago

Great idea, simple construction. Very practical.

Thanks much!

-- When my wife ask's what I have to show for my wood working hobby, I just show her the splinters.

View CharlieM1958's profile

CharlieM1958

6680 posts in 970 days


posted 347 days ago

Great invention, Gary!

The thing I hate about most push sticks is that you never feel like you have good control of the material. This solves that problem wonderfully.

-- Charlie M. "Woodworking - patience = firewood"

View sIKE's profile

sIKE

968 posts in 505 days


posted 347 days ago

That is so cool. The design is great! Very inovative.

-- //FC - Round Rock, TX - "Experience is what you get just after you need it"

View gizmodyne's profile

gizmodyne

1633 posts in 841 days


posted 347 days ago

Gary.

That is very clever. Thanks for taking the time to blog this and provide plans and the video. You should submit this to a magazine.

Finewoodworking just had a video where a guy was cutting large panels using a bar clamp to hold it. I don’t like putting metal near the blade.

-- -John "Do I have to keep typing a smiley? Just assume it's a joke." www.flickr.com/photos/gizmodyne

View Douglas Bordner's profile

Douglas Bordner

3316 posts in 815 days


posted 347 days ago

Way cool, Gary. No Grrr-ipper needed!

-- "Bordnerizing" perfectly good lumber for over a decade.

View dsb1829's profile

dsb1829

369 posts in 379 days


posted 347 days ago

Excellent. Thanks for sharing.

-- Doug, woodworking in Alabama

View Nick Solimine's profile

Nick Solimine

34 posts in 483 days


posted 347 days ago

Thanks Gary great idea. It will become project4 on my list

-- Nick , North Carolina

View Bob #2's profile

Bob #2

2663 posts in 773 days


posted 347 days ago

I’ll put that one my first to do list once I get my shop back.

Thanks Gary.

Bob

-- A mind, like a home, is furnished by its owner

View brunob's profile

brunob

1422 posts in 921 days


posted 347 days ago

Gary, another winner.

-- Bruce from Central New York

View Bill Akins's profile

Bill Akins

218 posts in 450 days


posted 347 days ago

Outstanding. I love homemade jigs/tools. I could definitly use one of those. It reminds me of one of those things a brick mason carries a bundle of briicks with.

-- Bill from Lithia Springs, GA I love the smell of sawdust in the morning.

View jockmike2's profile

jockmike2

5707 posts in 998 days


posted 347 days ago

Are you sure your name isn’t McGyver? LOL Pretty neat idea Gary, I’m amazed at your brain. mike

-- Mike. mwurm13@yahoo.com

View PurpLev's profile

PurpLev

1777 posts in 400 days


posted 347 days ago

thats an awesome design and implementation. makes safety even cooler ;)

-- When in doubt - There is no doubt - Go the safer route.

View SPalm's profile

SPalm

833 posts in 633 days


posted 347 days ago

Sweet Gary. That is just Grrrreat.

-- Stevethepeeve -- I'm no rocket surgeon

View Gary's profile

Gary

377 posts in 1075 days


posted 347 days ago

“There’s your 1/8” piece; you can sit there and do it all day long.”

That’s just perfect!

-- Gary, Florida

View Mark Shymanski's profile

Mark Shymanski

1257 posts in 464 days


posted 347 days ago

Another GaryK blog added to my favourites.

Thanks Gary!

-- ...it's rennovation time!!!

View YorkshireStewart's profile

YorkshireStewart

753 posts in 653 days


posted 347 days ago

Most excellent Gary! Great use of what would otherwise be wasted. Thanks for all the construction details too! I’m just off to prepare some .pdf templates for my entry.

[big grin]

-- Res severa verum gaudium - True pleasure is a serious business. http://www.folksy.com/shops/TreeGems

View DAN's profile (online now)

DAN

5391 posts in 734 days


posted 347 days ago

Gary
another amazing project posting. you should patent this one.
Regards
DAN

-- work from your heart and your spirit will live forever

View bayouman's profile

bayouman

85 posts in 417 days


posted 347 days ago

Gary, I agree with the others on two counts. First this is a fantastic. Second you should patent it. This could save many of us from losing body parts. If you decide to make any to sell, let me know.

View depictureboy's profile

depictureboy

202 posts in 394 days


posted 347 days ago

you need to send that plan into some of the magazines, it may just score you a sweet piece of equipment.

-- If you can't build it, code it. If you can't code it, build it. But always ALWAYS take a picture.

View SteveKorz's profile

SteveKorz

2007 posts in 465 days


posted 347 days ago

Very cool!!.... and dang it, now I’ve got ANOTHER GaryK thing to make!.... lol…

Great Job Gary!

—Steve

-- As iron sharpens iron, so one man sharpens another. (Proverbs 27:17) †

View Garyb6's profile

Garyb6

259 posts in 382 days


posted 346 days ago

Great idea. Thanks for sharing and thanks for the PDF so we can “leverage” your work.

-- Garyb6, “Make everything as simple as possible, but not simpler” - Albert Einstein

View thetimberkid's profile

thetimberkid

1945 posts in 455 days


posted 346 days ago

Great work!

Thanks for the post

Callum

-- For wood working podcasts with a twist check out http://thetimberkid.com/

View daveintexas's profile

daveintexas

292 posts in 627 days


posted 346 days ago

Gary-
That is a neat looking tool. And the good thing about it is when your not using it in the shop, you can be using it to catch those east Texas rattlesnakes. :)

Thanks for posting the info and if you find out what kind of wood that was, let me know. As I have about 20 bd ft.

-- MISSION FURNITURE-My mission is to build furniture

View Karson's profile

Karson

21155 posts in 1152 days


posted 346 days ago

Cool looking clamps and some nice wood.

-- Karson Southern Delaware karson_morrison@bigfoot.com †

View USCJeff's profile

USCJeff

864 posts in 819 days


posted 346 days ago

I’ve tried what Gizmo mentioned in using a bar clamp. Metal near a blade makes me scared as well. Gary, very creative, to say the least. Thorough post. Love the video, template, and shot by shot steps. Thanks for the time put into it.

-- Jeff, South Carolina

View RobS's profile

RobS

1191 posts in 1058 days


posted 346 days ago

Brilliant! Going for the win again, I see. Nice design and functionality.

-- Rob (A) Waxahachie,TX

View manilaboy's profile

manilaboy

91 posts in 686 days


posted 346 days ago

Ang galing naman talaga!

-- "Real jocks do it on a bench"

View DAN's profile (online now)

DAN

5391 posts in 734 days


posted 346 days ago

really cool … I must repeat ! really cool ….

I nominate this one to make Fine Woodworking !!!

Anyone 2nd that nomination ?

-- work from your heart and your spirit will live forever

View griff's profile

griff

748 posts in 513 days


posted 346 days ago

Very nice invention Gary, looks great, Very good build.

-- Mike, Bruce Mississippi = Jack of many trades master of none

View Bureaucrat's profile

Bureaucrat

4491 posts in 403 days


posted 346 days ago

Gary thanks for sharing this project and the templates. Ingenious!!

-- Gary, South Central Wisconsin. So much to learn, so little time!

View Russ553's profile

Russ553

19 posts in 451 days


posted 346 days ago

Gotta make one, gotta make one, gotta make one.

That’s great. Thanks.

-- Getting to be an antique - been there, done that, can't remember!

View Dave T's profile

Dave T

56 posts in 371 days


posted 346 days ago

The ultimate push block/stick. That is a perfect idea. Much better control of the work piece. Excellent idea

View matt garcia's profile

matt garcia

516 posts in 423 days


posted 346 days ago

SWEET!!!!!!!!!

-- Matt, Houston Texas

View griff's profile

griff

748 posts in 513 days


posted 346 days ago

Just looking at the wood, it looks like Apitone (may not be spelled correctly) we use apitone stacking stick at the mill, because they could be run through the kilns several times before ruin , and they were very hard. I think they came from Asia also

-- Mike, Bruce Mississippi = Jack of many trades master of none

View Grumpy's profile

Grumpy

12048 posts in 602 days


posted 346 days ago

Suits Lefties as well, great!.

-- Grumpy - "Always look on the bright side of life"- Monty Python

View rtb's profile

rtb

535 posts in 464 days


posted 346 days ago

I nominate you to be LJ mentor #1 I doubt if any can’t learn a lot from you.

-- RTB. "dumb animals are not stupid they simply can't talk "

View Dick, & Barb Cain's profile

Dick, & Barb Cain

6381 posts in 1051 days


posted 346 days ago

Another great item made by you.

Whoever you worked for, sure must miss you a lot.

-- -** You are never to old to set another goal or to dream a new dream ****************** Dick, & Barb Cain, Hibbing, MN. http://www.woodcarvingillustrated.com/gallery/member.php?uid=3627&protype=1

View Rob 's profile

Rob

196 posts in 419 days


posted 346 days ago

This is a good invention but I’m just not sure what the purpose is. Does it do something that a push stick and a finger board can’t or is it just intended to be easier to use?

View Sac's profile

Sac

236 posts in 385 days


posted 346 days ago

Very sweet tool/jig. So practical for zero clearence cuts and much more. I look forward to making a few. So would it be called a tool or jig? I filed the PDF in the LJ Jig Folder. Gary have you tested different hole placing in the handle area? Thanks for shari9ng this PDF file and video with us.

-- Jerry, Set in the foothills of the Smokey's

View Miket's profile

Miket

265 posts in 523 days


posted 346 days ago

Fantastic idea! I am going to have to make one of these!

-- It's better to have people think you're stupid rather than open your mouth and remove all doubt.

View cotfessi's profile

cotfessi

14 posts in 626 days


posted 346 days ago

Great design! Looks like I’ve got something new to build this weekend… thanks!!

View dalec's profile

dalec

566 posts in 640 days


posted 346 days ago

Gary,

Great design. It should be submitted to FWW.

Dalec

View Raymondz's profile

Raymondz

52 posts in 364 days


posted 345 days ago

Great idea! Thanks for the PDF templates. I think I’ll have to make myself one.

-- - Ray

View GaryK's profile

GaryK

9429 posts in 740 days


posted 345 days ago

Rob – It provides infinitely better control over your workpiece and the offcut

Just one example: suppose your piece starts to bind the blade? Try pulling it back with a just push stick.
This will allow you to pull the piece out with perfect control.

-- Gary, East TX -- The longest journey begins with a single step.

View manilaboy's profile

manilaboy

91 posts in 686 days


posted 345 days ago

Yes Griff. Could be “Apitong”. It’s real hard wood.

-- "Real jocks do it on a bench"

View teenagewoodworker's profile

teenagewoodworker

2374 posts in 519 days


posted 343 days ago

awesome!

View Rustic's profile

Rustic

868 posts in 347 days


posted 340 days ago

I’ll buy 2 LOL or the plan

-- There is no such thing as a mistake. Its called a design modification Rick Kruse, Grand Rapids, MI

View GaryK's profile

GaryK

9429 posts in 740 days


posted 340 days ago

Rick – Show me the money! :-)

-- Gary, East TX -- The longest journey begins with a single step.

View PineMan's profile

PineMan

52 posts in 345 days


posted 340 days ago

Very cool. I could use something like this.

-- I never started a project I couldn't screw up.

View Grumpy's profile

Grumpy

12048 posts in 602 days


posted 333 days ago

Good luck in the contest Gary.

-- Grumpy - "Always look on the bright side of life"- Monty Python

View woodworm's profile

woodworm

5811 posts in 342 days


posted 330 days ago

Hi Gary.
I like the jig very much. I have a number of fixed jigs for ripping small work-piece of different sizes. This idea surely never hit my up-stairs at that time, and ever after..
Thanks for the templates. It shall be in my to-do lists.

-- Regards, Woodworm - KL, MY.

View PopPop's profile

PopPop

6 posts in 869 days


posted 329 days ago

Nice clamp Gary. Well thought out design and well built. I’ll have one for my shop.

-- Chuck, Sparta, Tennessee, http://sarkon.net/poppopshop/

View bman's profile

bman

3 posts in 640 days


posted 325 days ago

Gary I would have to say that is a absolutely the best and simple solution that I have seen thanks ….. I not sure but you might need to paten that one before the plastic versions start hitting the shelves

great job you deserve to win

Barry

View scottb's profile

scottb

3341 posts in 1078 days


posted 325 days ago

someones trying to give Niki a run for his money in the McGyering/jig dept for sure. you have submitted the plans to FWW by now, right?

-- I am always doing what I cannot do yet, in order to learn how to do it. - Pablo Picasso -- http://blanchardcreative.etsy.com -- http://snbcreative.wordpress.com/

View GaryK's profile

GaryK

9429 posts in 740 days


posted 221 days ago

I have some good news.

This will be in Shopnote Issue #103.

It also won the editors choice so I get a Bosch Impact driver (model PS40-2).

Pretty cool!

-- Gary, East TX -- The longest journey begins with a single step.

View Max's profile

Max

11235 posts in 1024 days


posted 221 days ago

GaryK,

Hey that is great, congratulations…

-- Max "Desperado", Salt Lake City, UT

View sIKE's profile

sIKE

968 posts in 505 days


posted 221 days ago

Awesome Gary! Can’t wait to see it when it comes in!

-- //FC - Round Rock, TX - "Experience is what you get just after you need it"

View Douglas Bordner's profile

Douglas Bordner

3316 posts in 815 days


posted 221 days ago

Yahoo! Fame and fortune…

-- "Bordnerizing" perfectly good lumber for over a decade.

View Dennis Zongker's profile

Dennis Zongker

774 posts in 343 days


posted 200 days ago

WOW, Gary this is awesome. Great ingenuity!!! I’m going to have my son make this. He is always scared of the table saw. I’m printing the drawings right now. Thanks Gary.

-- Dennis Zongker

View DAN's profile (online now)

DAN

5391 posts in 734 days


posted 199 days ago

Shop notes ! Congratulations !

-- work from your heart and your spirit will live forever

View DustDawg's profile

DustDawg

9 posts in 365 days


posted 197 days ago

Just received Shop Notes #103 in the mail today – Congratulations!

View USCJeff's profile

USCJeff

864 posts in 819 days


posted 193 days ago

Just got my copy in the box today. Thought it looked awfully familiar. :) You’ll love the Bosch. I won one from WoodSmith an issue ago and it is becoming my go to driver. Little loud, though. Still haven’t built this clamp yet. I like my fingers (all ten), so it seems like it would work very well. Still work well for you>?

-- Jeff, South Carolina

View GaryK's profile

GaryK

9429 posts in 740 days


posted 192 days ago

Jeff – That Bosch tool is very nice. I already had one that I reviewed here, so I gave this one to my wife. She likes doing things around the house.

The clamp is working great. I find it to work extremly well with small parts like those in the following projects.
It saves me the trouble of making speciality fixtures for every small part I make.

Click for details
Click for details
Click for details

-- Gary, East TX -- The longest journey begins with a single step.

View rikkor's profile

rikkor

11345 posts in 626 days


posted 192 days ago

Good job (as usual) Gary. Congrats on making it into Shop Notes.

View GaryK's profile

GaryK

9429 posts in 740 days


posted 185 days ago

Thanks rikkor.

I also wanted to mention to everyone that that this also works for holding parts on machines other than just the table saw.

Router table
Belt sander
Jointer
Bandsaw…

-- Gary, East TX -- The longest journey begins with a single step.

View Dusty56's profile

Dusty56

2769 posts in 439 days


posted 166 days ago

Fantastic invention , Gary …..I hope to be making one soonto use on my Jointer and Belt Sander …Thank you so much : )

-- You know you're getting old when you know the difference between you're (you are) and your (belongs to you) AND how to use them in a sentence .

View woodspyder's profile

woodspyder

41 posts in 381 days


posted 105 days ago

Gary
Great invention, and thanks for posting the plans for us to use. I just finished mine and it works great.

-- Measure three times, cut twice.

View David_Bethune's profile

David_Bethune

185 posts in 144 days


posted 105 days ago

Swwwwwwwwwwweeeeeeeeeeeeeeeeeeeeeeeeeeeeet!

View Peik Löf's profile

Peik Löf

82 posts in 124 days


posted 82 days ago

Great job, im gonna try and make one for myself tomorrow if i have time :D

-- My signature is awesome.

View patron's profile

patron

737 posts in 92 days


posted 62 days ago

just downloaded your templates .
thanks for this , anything to improve shop safety !
this is why i joined this site .
your projects are awsome !
good work .

-- david ,new mexico ,allheart

View tmblweed0429's profile

tmblweed0429

43 posts in 62 days


posted 59 days ago

OK, I am SO making this! What an ingenious design! Thanks for sharing.

-- Trent Tidmore, Grapevine, TX

View Kent Shepherd's profile

Kent Shepherd

218 posts in 38 days


posted 31 days ago

Gary, a friend of mine made your jig and brought it to a woodworking class I was teaching. I was impressed by how well it worked. I really like all ten of my fingers. Great design. Keep up the good work.

-- Kent Shepherd * The goal is-----More Tools!

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