4MT Arrand 10.5in Boring Head Imperial

Arrand 10.5in Boring Head With 4MT 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 4in
Body Length 2.3/4in
Tool Hole Diameter 5/8in
Slide Movement 1.1/2in
Boring Capacity:
Front Tool 1/8-6.1/8in
Side Tool 4.1/8-10.1/2in 

Part Number 56-140I