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No-Experience-Necessary Board Breaking

Step 10Try Not to Hurt Yourself

Try Not to Hurt Yourself
As I wrote into the warning in the intro step, if you break boards with zero experience, it's likely that you'll eventually hurt yourself.  I sure did.

To minimize injuries, practice just breaking one board at a time before moving on to two, and make sure that you're breaking boards that are large enough to protect your fingers.  The smaller the board, the more likely it will be that your fingers will accidentally get whacked when your partner delivers their blow.

Furthermore, if you're going to start breaking multiple boards, or delivering other types of blows, consult more than just this overly simplified Instructable.  I wrote this up because I wanted to share how invigorating and exciting breaking boards can be.  It's by no means meant to be a complete guide that will enable you to become a karate master.  For that, I think you've actually got to take the class.


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8 comments
Dec 3, 2009. 12:00 PMscott f says:
The direction of the grain does matter, you want the wood to break around the hand or foot.  A board will always break along the grain lines.  Holders should never be holding the end grain of the wood, always the sides of the boards. 

If you are hitting with a palm strike, the grain should be vertical.  For a chop, the grain goes the same direction as the hand.

Yes, one board is easy, but you can still get hurt.  I wouldn't do more than one without proper instruction.
Dec 3, 2009. 2:22 PMSteve Colebrook says:
 The trick to more than one board is to put 'spacers' between them usually 5mm or 7mm-ish. Try challenging an "expert" with two boards flush togrther... they wont even attempt it.
May 9, 2012. 2:11 PMurtlesquirt says:
I have seen an orange belt break two boards flush.
May 9, 2012. 9:03 PMJulia_mother says:
Isn't orange belt a low rank? Like 2nd or 3rd?

Goes to show, no experience needed to break
Jul 19, 2010. 4:37 PMsway says:
Many people have already pointed out how completely and utterly wrong you are. Still, I have to add my voice, being a woman who can break 3 boards no problem NO SPACERS. I'm not a black belt, I was able to do that as a blue belt. Please don't present your information as fact when you are clearly wrong.
Apr 30, 2012. 7:38 PMJulia_mother says:
I think these boards were "hand-selected" per the softness of the wood, the widest of grain, the specialize dimensions. Spacers make it easy, but proper material selection is a must
May 1, 2012. 7:53 AMSteve Colebrook says:
Thanks... Thin pieces of dry wood... wide grain,,, sure... Get ANY of these black or blue belt to break a piece of one inch thick Australian red gum or... better still, two, I'll be surprised. One and a half inch pine perhaps??? Or... two pieces of any wood, held together say one inch each, grain crossed and I hold them??? Videos please,,,
May 1, 2012. 7:07 PMJulia_mother says:
Of course there is a "trick" to it. The problem with some martial arts/artists, they have to show "credibility" or "ability" and not knowing the "physics" behind what they do, they somewhat stroke a ego by these demonstrations.

Not all martial arts/artists perform breaking (misrepresentation) to demonstrate their skills
Jun 22, 2010. 8:46 PMquesoman says:
No. sorry but your wrong. im not even an expert and i slammed my foot through 2 peices of wood with no spacers. would have done 3 but we didnt have enough
Dec 4, 2009. 8:14 AMNathan_ says:
Are you kidding me? I've done Taekwondo for 7 years and I break three boards somewhat regularly with no spacers. Pics or it didn't happen? Covered.

In both pictures I weigh just over 120 pounds. Breaking three boards with a palm heel, elbow strike, or hammer fist isn't hard for someone who has trained for a while.. I train with other people that are a lot better than I am -- one guy did a 6 board break a couple years past.

It's cool if you want to inform people on something. A lot of people do use spacers. It makes breaking two boards almost as easy as one. But please don't claim that an "expert" can't. I could do three 11"x12" boards when I was 15.
Jun 22, 2010. 8:49 PMquesoman says:
At least someone has some knowledge of martial arts here. At the age of 10 i was a 2nd degree black belt. i could be 3rd or 4th now but i joinded scouts so now im too buisy.
Dec 10, 2009. 12:21 PMtheRIAA says:
That first picture is awesome, the two little kids in training getting blown away lol
Jul 19, 2010. 4:39 PMsway says:
Those 2 little kids are black belts. I can't be sure but when of them appears to be 2nd degree. Although the stripes may indicate his progress towards 2nd degree.
Dec 9, 2009. 6:06 PMMrMystery96 says:

as a second degree black belt in tang soo do (sister style to tae kwon do), i agree with you. it's a fairly simple thing breaking a board. placement, force, inertia, etc, all play into it. I've done plenty of routine breaks, and at most, i think i did six 1" boards without spacers. and i'm not completely sure but i think most of the people here have the spacers concept backwards. adding spacers should increase diffficulty in the break as the energy is being disperesed through the first board, and is severely limited into the following boards. In any case, this whole mess is a stereotypical "contest" if you may. (oh and by the way, i'm 13.)

Dec 6, 2009. 8:40 PMsneasle says:
i did karate for many many years, and nathan is quite correct, we routinely do more then one board, back to back, with no spacers.

I think the most I ever went through was four back to back, that did hurt.

Now, when you get to brick and concrete, spacers become much more common.


Frankly, I find it amazing that this has gotten as much praise as it has. It is very, very easy to hurt yourself doing this. There are many things that go into a proper break, board selection, grain direction, hand formation, hand placement, and proper form and movement. Yes, it can seem rather simple, but doing it right carries a lot less risk.

While pine is normally very easy to break, if you pick the wrong board, you can easily break your hand. Sap/moisture content is very important, especially for the inexperienced and for multi-board breaks. A board that is too wet or has too much sap will fight you all the way. I've had boards with so much sap/moisture that my instructors had a hard going through them. The trick to a board like that is to throw it in the microwave for a little while. Notice, I said a little while. If you leave it in too long, you drop the moisture content to a point so low that the person can snap it in half while holding that, which will kill the 'cool' factor pretty fast.

I have not seen anyone do any other type of wood, but please inform yourself before you try this at home.
Dec 9, 2009. 1:05 PMd2j5 says:
if you like this you should see the people who can break an iron rod with their head O_o. i saw some people do it on t.v. and it takes years or practise and training. im sorry but i forget the training method but i think the show  i saw it on is called fight quest? im not shure though.
Dec 3, 2009. 6:53 PMhitman_kiwi says:
 How thick are these boards you are talking about (not the spacers) because I had to punch through 3 for my Red Belt with no spacers.
Feb 4, 2012. 9:17 PMnunchucker says:
when we do gradings we use plasic re-breakables that slide back together because they are much more consistant than wooden boards, come in four thicknesses and the thick ones are often harder to break than wood. wooden baords we use for demos because it looks more impressive.
May 9, 2012. 9:09 PMJulia_mother says:
Feb 4, 2012. 9:17 PMnunchucker says:
when we do gradings we use plasic re-breakables that slide back together because they are much more consistant than wooden boards, come in four thicknesses and the thick ones are often harder to break than wood. wooden baords we use for demos because it looks more impressive.

I had allowed my husband to read that^^
He is into carpentry/cabinet making for over 30 years.

He said there is no possible way that the thicker re-breakable is harder to break, or harder than wood.

He said it frankly:
If they use a thicker re-breakable, simply try the same thickness in wood. The wood would be harder than the re-breakable.

Also, he had said that the wooden boards have to be the right size.
Too short, it wont flex a little and thus is harder to break.

He said it is all in the selection of wood and sizes

Dec 11, 2009. 1:53 PMDJ Radio says:
Seems like Scott F's comment should have gone in step 1.  I can't reply to it, so I just posted here.
Dec 5, 2009. 8:16 PMWhales says:
 @Scott f, thanks for that, that could help at some point, lees likely to get hurt on the likely to get hurt situation.
Dec 3, 2009. 2:50 AMGonazar says:
Great instructable! The fact that the mother was able to do it, WITH the baby in her arms is evidence enough that this is a simple process given the right direction and conditions.

Looks like you all got a good laugh out of it, this would probably make a good (dry) party game.
Dec 3, 2009. 1:12 PMcanida says:
The fact that the mother was able to do it, WITH the baby in her arms is evidence enough that this is a simple process given the right direction and conditions.

Hey, are you saying I'm not intrinsically badass?  We may need to armwrestle...
Dec 3, 2009. 8:02 PMRobobvious says:
 Forget that, arm wrestle her baby! Did you see the way she destroyed that board? Such raw power!
Dec 4, 2009. 7:59 PMcanida says:
Yeah, the baby has a much better yell too.
Dec 3, 2009. 4:02 PMChikara says:
Ha!
Dec 2, 2009. 12:41 PMprv42 says:
For safety, our studio does not allow anyone under age 14 to break with a hand.  Everyone should wrap their wrists with athletic tape.  Think about the consequence of a sliver hitting a vein in the wrist. 

Breaking is a blast.  I find it is psychological more than anything, but using proper technique, focusing, using the twisting motion starting at the hips helps as well!

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