Boring Head Extension Adaptors



Boring Head Extension Adaptor 7/8 x 7/8 (Ref: 170515)

Boring Head Extension Adaptor 7/8 x 7/8

7/8 male thread x 7/8 female thread
Extended boring depths are possible with the use of these intermediate adaptors .
They can be used independently or in any combination depending on the desired depth of bore.
Even when used in combinations they achieve the same degree of rigidity as a solid bar. This is due to a 1/2 " degree dish on the shoulder that allows full contact at the perimeter.

12.29 14.75


Quantity: 





Boring Head Extension Adaptor 1 1/2 x 1 1/2 (Ref: 170535)

Boring Head Extension Adaptor 1 1/2  x 1 1/2

1 1/2 male thread x 1 1/2 female thread
Extended boring depths are possible with the use of these intermediate adaptors .
They can be used independently or in any combination depending on the desired depth of bore.
Even when used in combinations they achieve the same degree of rigidity as a solid bar. This is due to a 1/2 " degree dish on the shoulder that allows full contact at the perimeter.

11.49 13.79



People who bought Boring Head Extension Adaptor 1 1/2 x 1 1/2 also bought::

1. Set of Five Soft Blank End Arbor 3MT
2. Set of 4 Axial & Radial Boring Bars 1/2 Shank
3. Soba 2" Boring Head with R8 Shank








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