
Threading Toolholders TOOLHOLDERS ORDERING CODE HER 2020 K 16 HOLDER SHANK TOOL INSERT V- VERTICAL TYPE LENGTH SIZE EXTERNAL HER - EX. R.H TOOLHOLDERS H - 100 L I.C. HEL - EX. L.H SQUARE SHANK K -125 HIR - IN. R.H L -140 06 4.00 HIL - IN. L.H 8 M -150 10 P - 170 08 5.00 12 R - 200 11 6.35 16 S - 250 20 T - 300 16 9.525 25 32 22 12.70 INTERNAL 27 15.875 TOOLHOLDERS ROUND SHANK 10 12 16 20 25 32 40 54