4125066012 Tool Holder Grooving Internal Andinsert Width 3Mm Boring Bar Dia 20Mm With Throughcoolant For Comp. 172.46.088 , 4180002139 Toolholders S16 Sclcl 09 , 4180016119 Tool Holder Pdjnl 3232 P15 , 4180017005 Tool Holder Pclnr 2525 M12 ,4180017016 Tool Holderpclnr2525 M19 , 4180021549Tool Holder Internal Boring Bar A20S Sdqcl 11 ,4180021612 Tool Holder For Turning To Sal Codesvjbr 2020 K16 Sandvik Make Or Equivalent ,4180021613 Tool Holder For Turning To Sal Codesvjbl 2020 K16 Sandvik Make Or Equivalent ,4180021674 Top Clamping External Partingtoolholder L.H 2525 X 150 Depth Of Cut 32Mm Min.For 4Mm Groove With Suitable Insert , 4180021680Top Clamping External Parting Toolholder R.H 2525X 150 Depth Of Cut 32 Mm Min. For 5 Mm Groove Withsuitable Insert Quantity: 110