A16T-DDUNR 3
Double clamp boring bar for holding a 55° rhombus negative insert with an inscribed circle diameter of 3/8'', 3/16'' thick (ANSI designation DN.. 33. ), right hand 93° end cutting with off-set shank, steel with coolant hole, 1'' diameter x 12'' long for internal chamfering, taper boring, single and multi-directional copy boring and longitudinal boring with and without shoulder
Sold in packs of: 1