High Precision 2" Boring Head
Head size: 2"
Boring bar Hole: 1/2"
Cross Hole Dia: 1/2"
Maximum Offset: 5/8"
Thread: 7/8-20
Graduations: 0.001/0-50
Center Distance bt 2 bottom hole: 0.60"
MT2 Shank end thread 3/8-16

The carbide tipped 9-piece boring bar set includes three different length boring bars each for minimum bores of 5/16", 7/16", and 9/16".

The bore depth ranges from 3/4" to 3". The heat treated, alloy steel shanks are hold to 0.000 to -0.0005" from the nominal diameter.

Bar holder moves freely and smoothly. Design assures superior rigidity for chatter-free boring and precise hole size accuracy.

Hardened and Ground adjusting screw designed for long lasting and trouble free use.