Boring Bar Milling Holder 75mm with 1-1/2 x 18 MT3 Morse 3 Arbor M12 Drawbar
75mm Milling Boring Head Set With MT3 Shank Arbor. Arbor's Drawbar - 3MT - 1-1/2 x 18. The boring head can be used in milling machine or machining center. The boring head is made of steel durable and has long service life.