Peter E. Nuskey, a mechanical consultant and custom machining veteran, wrote that he received a request for a 8.312"-dia. hole saw saw to cut holes in 1/4"-thick, multiple-wall polycarbonate. Saws this size are not commercially available.
Imported from the CTE archive to seed discussion on MFGAxis.
Originally published on CTE: 2018-05-07
CTE source: https://ctemag.com/news/large-hole-saw-developed-cutting-mutilple-wall-polycarbonate/
Legacy path: /large-hole-saw-developed-cutting-mutilple-wall-polycarbonate