MT3 Boring Head Shank With 1-1/2"-18 Thread Mount Met M12x40 ZP Grade 5 UNC HighTensile
Baker’s notes & crumb story
Description
MT3 Boring Head Shank With 1 1 2" 18 Thread Mount Met M12x40 ZP Grade 5 UNC HighTensile Grade 5 UNC HighTensile 30 degree Right Hand Spiral Center Cutting