Jan 21, 2003 · Dec 31, 2001. Messages. 3,842. Location. Florida, USA. Oct 14, 2002. #1. Has anyone else seen/tried the Disston Palm Saw? i saw it in HomeDepot for $50. It is an extendable to light, 12' fiberglass pole, with a tri-edge blade, and aggressive hooks on each end of the blade. i haven't been able to find any info on replacement blades.