Bonny Doon 152.4mm x 152.4mm Square Urethanes, 80-Durometer Dimensions:152.4 x 152.4 x 12.7mm hidden closed rings at each

hidden closed rings at each end create a seamless finish when it is set in place and keep it correctly oriented in your finished piece

The long sides of the gem are accented with seven round white diamonds

60mm)#8 (0

Lab Report Number: 12723603

Suitable for your fusion welding machine

Bonny Doon 152.4mm x 152.4mm Square Urethanes, 80-Durometer Dimensions:152.4 x 152.4 x 12.7mm hidden closed rings at eachUrethanes are the most useful item for use with the Bonny Doon press. Each one is specifically formulated for increased cut resistance and memory retention. Used properly, a urethane can easily last 10 years or longer. Its purpose is to provide the matching half of the form that you create in your press; it forces the metal into every crevice of the die, precisely conforming to the design. To ensure good results and to prevent damage to the urethane,