Criterion 2" Boring Head 7/8 x 20 thread 1/2 Bar Size

Model CB Round Style

Because of the two vertical and one horizontal hole, the merit of these heads lies in their versatility

They feature a wide bar holder base to assure maximum rigidity

As in all Criterion heads, they too feature direct dial screws

The threaded shanks accept a variety of shanks

Note: Other diameters and hole size options exist-call for price and availability