OPTIONAL STANDARD HEM ROLL DIE SET (COMBO) FOR HOBBY ROTARY MACHINE
Art.:
7428-54
OPTIONAL STANDARD HEM ROLL DIE SET (COMBO) FOR HOBBY ROTARY MACHINE is available to buy in increments of 1
Description
Option for bead rollers 7428/30/32/37/38.
Complete set of hem-rollers:
Step 1 forms a 90° flange in the metal
Step 2 closes the flange to 40° internally
Step 3 forms a safety edge (hemmed edge)
The lower dies for steps 1 and 2 are made of nylon, creating a softer aspect without tool marks.
Inside diameter: 22 mm (7/8”)
