41.5mm T/S Drill 4MT 205mm F/L x 354mm OAL 1.6339" 4921040 For producing precision Hand threads
Yard notes & kiln story
Description
41.5mm T S Drill 4MT 205mm F L x 354mm OAL 1.6339" 4921040 For producing precision Hand threads For producing precision Hand threads by hand tapping Thread 1 2" BSP