NC Black 12 J Hammer Dies & Molds Made in Germany by Kohle

Made in Germany by Kohle — a discontinued line

Needle indicator pyrometer

This plastic measuring cylinder is an essential bench tool for jewelers and metalsmiths working with lost-wax casting

Step-by-step demonstrations suitable for beginners

NC Black 12 J Hammer Dies & Molds Made in Germany by KohleThe NC Black J Hammer is an even smaller iteration of the K Hammer, purpose built for micro shell forming with 26GA to 30GA metals. Its ideal proportion and weight distribution give metalsmiths precise control when maneuvering thin sheet and creating a wide assortment of traditional synclastic shell forms. Machined from billet steel with hand turned Purple Heart handles, the J Hammer is one of four hammers in the NC Black Synclastic Shell Forming