65-90 Deep hole machine with drill bitDetailed product description：

The 65-90 deep hole machine and drill bit are equipped with high-quality coated inserts that are easy to convert, have high processing efficiency, can be used for a long time, and have low tool consumption costs. They can process various materials such as carbon steel, high-strength alloy steel, and stainless steel, and have been designated by the National Economic Commission and the Ministry of Machinery for promotion and use.

Unit: mm

Specification of honing head	Equipped with a knife holder
sixty-five	fifty-six
seventy	sixty-one
seventy-five	sixty-five
80 85 90	seventy

65-90 deep hole machine with drill bit