Pramet 6757300 | 300 mm Functional Length x 23 mm Shank Height Indexable Turning Toolholder

Screw clamp boring bar for holding a 35 Degree rhombus positive insert with an inscribed circle diameter of 9.525 mm, 4.76 mm thick (ISO designation VB.. 1604.. or VC.. 1604.. ), left hand 107 Degree30' end cutting with off-set shank, steel without coolant hole, 25 mm diameter x 300 mm long for single and multi-directional copy boring.