advanced builder

I got my Zippkit .21. I have been working on the turnfin I started with my bench grinder first.GO SLOW KEEP COOL Went to my grinding wheel on my Dremel.keep cool Moving on to my hand files ,Use a good light source.LET IT COOL DOWN. work safely glasses when needed Finnish with wet& dry sandpaper and elbow grease.

Ron Olson

My Feedback: (1)

I've found that just using a large flat file that it does a nice job. Not too many people discuss how to sharpen one. I learned a long time ago that all they really need is about a 45 degree angle on the front as that seems to cut into the water better.

toyotatruckin

here are a couple that I just made for a custom mono im building


and here is the pre production sport 20 fin I make

advanced builder

I also learned along time ago,fins are like feathers on a arrow. you need a certain amount of drag for it to go right.
toyotatruckin how did you get your face on that fin

toyotatruckin

lol

Ron Olson

My Feedback: (1)

That's how he looks on a good day! [sm=lol.gif]

advanced builder

I recall when I was in collage.I looked like that most mornings. back when drinking age was 18.

Ron Olson

My Feedback: (1)

That could be a nice little project for me at work this week. I have nothing to do so I'll probably have to drag a few things into the shop to kill time with.

toyotatruckin

Hey are these fins coming just cut and slotted no angle?

Ron Olson

My Feedback: (1)

Yes, they're bent but not sharpened.

advanced builder

My build after the .21 Zippkit , I hope ,The site has a how to sharpen a turnfin
before I turn into a "shelf queen "
http://www.blazermarine.com/cart.php...t_detail&p=187

toyotatruckin

Advanced are you needing some help Ill show you if you want and make it go fairly easy for ya or should

advanced builder

TT,
You want me to mail you the new hull ? so you can build for me ?? good friend
help with that fin?? I am OK THANKS for the offer.