UB70 Angle Bender

[jamesemery728]

I recently got one of these benders. They include worthless directions that tell you nothing. Now these things are not rocket science but there are 2 attachments that are a bit of a mystery. The first pic is a clamp with a cutout...no clue what this is for. Second pic is of 2 pushers. Left one is the standard one, right one is the other mystery. Anyone have one of these? If anyone knows how to use these attachments please share your knowledge. Thank you.

Sent from my GT-N5110 using Tapatalk

 

[2oolhound]

Pic 28 of the google search images shows them to be replacement parts.

https://www.google.ca/search?q=UB70...AQIKA&biw=1339&bih=1068#imgrc=P3LW28jvIW0BKM:

 

[Kraton]

I have one myself and instructions are indeed minimal. I think I have figured out that both attachments make it possible to make bends closely together. The wide pusher and clamping block create a rather large distance between bends. If you use the pusher and block with the tab on the top and you clamp your piece at the upper end of the pusher and the clampblock you can make bends that fit tightly around the tab.
I didn't get to try this myself yet so it is just a theory. What do you think?