>I think that they do have the option of ejecting water but I >think that is to cool the bit and the tooth, not the handpiece. Well, I was figuring on using water to lubricate the motor in the handpiece, rather than cool it ... ;)) -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist