R8 Arrand 6.5in Boring Head Metric

Arrand 6.5in Boring Head With R8 Shank

Features : 

* Interchangeable shanks are secured with four screws so boring head can be used on machines with different tapers or if you change your machine a new shank can easily be fitted to suit.
* Simple compact design of rigid construction with hardened and ground tool blocks and shanks.
* Micrometer dial graduated in 0.001" or 0.02mm. Imperial heads have Ø1/2" tool holes, Metric heads have Ø12mm.
* Totally enclosed phosphor bronze nut with stainless steel screw and dial.
* Positive slide lock with little pressure.
* Two tool positions in front of face, one in side provide for rigid clamping of the cutting tools.
* Supplied with carbide tipped front and side tools and allen keys.

Specifications : 

Body Diameter 70mm
Body Length 63mm
Tool Hole Diameter 12mm
Slide Movement 22mm
Boring Capacity:
Front Tool 3-102mm
Side Tool 80-165mm 

Part Number 55-180M