-
Vertex 100mm Boring Head. Boring bar hole size 25mm. Cross hole size 25mm. 25mm Offset. Boring capacity 10-250mm diameter using cross hole. 0.01mm scale. This is a bigger boring head which is for larger machines. 1-1/2"-18NC threaded back for use with a variety of shanks. -
Vertex 75mm Boring Head. Boring bar hole size 18mm. Cross hole size 18mm. 25mm Offset. Boring capacity 10-220mm diameter using cross hole. 0.01mm scale. A sturdy unit of extended boring range over the 50mm head. 1-1/2″-18NC threaded back for use with a variety of shanks.
