Will a 1 4 quot rod fit a 7mm tube The International Association of Penturners
2019 1 5 nbsp 0183 32 I m making a jig for use with my laser engraver The jig calls for a 7mm mandrel rod Rather than drive 25 miles to Woodcraft to spend 5 for a replacement mandrel rod I d rather just drive 1 mile to Lowes and get a 1 4 quot rod The mandrels are 247 dia vs