By: Ted Stone and Jim Tanburn
Describes the process of building a machine for punching holes in sheet metal, with full dimensions and instructions. Designed for construction from readily available steel sections, this machine can be built by most workshops or blacksmiths.
There are currently no reviews for this product. Be the first to review this product!
Your orders support book donation projects
EXCELLENT SERVICE FROM NHBS. I will continue to choose them wherever possible for future purchases. Good service deserves to be rewarded.
Search and browse over 110,000 wildlife and science products
Multi-currency. Secure worldwide shipping
Wildlife, science and conservation since 1985