|REXEL STAPLE WIZARD REPAIR |
↓ These are the pieces that need replacing.
↓ I drilled a 3mm hole through the roller.
↓ The roller is left oversized for now.
↓ Trial fit of the Roller on the Axle.
↓ Parting off the Axle.
↓ Test fit in the stapler.
↓ Test fitting the Axle in the other Bush.
↓ The hole is 2.5mm which is the tapping size for an M3x0.5 thread.
↓ The Other Bush is tapped with an M3x0.5 thread and then parted off.
↓ The M3 grub screw will secure the Other Bush to the Axle.
↓ Here is the assembly with the Roller on the Axle, between the two Bushes.
↓ I run the stapler off a 6 volt bench power supply, instead of using batteries.