Reply To: 100mm Screws
Welcome! / Forums / General Woodworking Discussions / Tools and Tool Maintenance/Restoration / 100mm Screws / Reply To: 100mm Screws
By the way, here is a link to the full search for long 3.5mm drills at Grainger. There are 4″ long 3.5mm drill towards the bottom.
I don’t know if that link will work or if you have access to Grainger in the UK. Some of the drills are from France, so perhaps just having their names will help you find them if you still want to go that route.