fmari --MariTool-
Titanium
- Joined
- Nov 15, 2005
- Location
- Illinois
Ok guys first let me get one thing clear. I don't know much about ram or wire edm. But I have had several requests by people for ER16 or ER20 collet chucks with 20mm shanks. I tell them I don't stock them but I can order them. The last guy told me if I can get 20mm straight shank collet chucks with a pin in the shank for a normal price I can sell a lot of them to ram edm users. I saw one ER20 collet chuck with a side pin and a er20 collet set for $1000. Shoot, I can have that made with a side pin for at least $700 less. My question is this, Is this product needed? Is 20mm shank the most popular for ram edms? How long should be the shank? Can someone give me details on the side pin? What dia? where is it located? What size collet system, er11,er16,er20,er25,er32??? Thank you in advance for your help.