new way of building a crank?????

2 posts in this topic

i was wondering if i can make a mold of a crank and fill it with polyurethane foam.its a hard bouyant material that comes in two parts.and plus its inexpensive.i was thinking you can make the mold,pour the liquid,cut in half,add wire,and weight,put a lip on and paint and seal.this would be a low cost and fun way to make cranks.

any info or suggestions??????

thank you

Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now