This die kit fits Ercolina MB42B and Medi Bender 070 machines.
OD - refers to actual Outside Diameter of the tube as measured with a caliper.
Minimum Wall - denotes the minimum recommended wall thickness for consistent high quality wrinkle free bends at the specified radius.
Maximum Wall - denotes the heaviest recommended wall thickness with the specified tube size. Examples calculated using mild steel with 40,000 psi yield strength.
CLR - stands for Center Line Radius, meaning the bend radius as measured from the center rotation point of the die to the middle of the tubing.
Max Degree of Bend - all dies can bend up to a full U-bend of 180 degrees after springback.
