Indexable Boring Bar Coolant Thru ANSI Number A25T-DCLNL12 Style 95 Degrees Boring and Facing Mounting Style Top and Hole Clamping Cutting Edge Type -6 Degrees Rake Negative Lead Angle 95 Degrees Left/Right Hand Left Min Bore 1.260 In. Shank Material Steel Bar Dia 0.984 In. Overall Length 11.811 In. Insert Shape Parallelogram For Use With VB/VC1604