A grinder for a 4 or 5mm bolt? For fuck sake just use a file and being precise at the same time.
@marcom started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
A grinder for a 4 or 5mm bolt? For fuck sake just use a file and being precise at the same time.