VERTEX Boring Head Set VBHC-R8-BC3

Description

RRP: USD$800+

Marked dial face with 0.0005″ graduation

For R8 spindle (Bridgeport mills)

Maximum boring depth: 1.96″ (50mm)

Boring capacity: 0.39″ ~ 8.66″ (10mm~220mm)

Boring head diameter: 3″

Boring bar hole size: 3/4″

Center distance between holes: 15/16″ 

Offset: 1″

Adjusting screw is hardened and ground.

Sturdy boring unit of extended boring range, suitable for roughing cuts and featuring fine adjustment and high accuracy.

The use of a wide base bar holder, resting securely on the body, eliminates the need for a separate side plate. You will note this has now become an integral part of the body.