Lathe 3 Inch Boring Bar Milling Holder with 1-1/2 x 18 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. The boring head is stable and has great performance while using.

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