GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingMiniature toolMilling cutterEndmillDrilling toolTooling SystemUser's GuideIndex PARTS A Large boring heads (Roughing) Large boring heads (Finishing) B C D size D300 D400 D500 size D300 D400 D500 E 1 D300 51 D400 51 D500 51 1 A300 52 A400 52 A500 52 2 D300 66 D300 66 D300 66 2 D300 66 D300 66 D300 66 3 D300 55 D300 55 D300 55 3 A300 02 A400 02 A500 024D300 03D400 03D500 034A300 63A300 63A300 63F 5 D68 23 D68 23 D68 23 5 D300 03 D400 03 D500 03 6 D300 54 D300 54 D300 54 6 D68 23 D68 23 D68 23 7 D300 65 D300 65 D300 65 7 D300 54 D300 54 D300 548D300 50D400 50D500 508D300 65D300 65D300 659A68 16A68 16A68 169D300 50D400 50D500 50G 10 A68 25 A68 25 A68 25 10 A68 16 A68 16 A68 16 11 A68 15 A68 15 A68 15 11 A68 25 A68 25 A68 25 12 D300 60 D300 60 D300 60 12 A68 15 A68 15 A68 1513D300 56D300 56D300 5613D300 60D300 60D300 60H 14 D300 59 D300 59 D300 59 14 D300 56 D300 56 D300 56 15 D300 01 D400 01 D500 01 15 D300 59 D300 59 D300 59 16 D300 58 D300 58 D300 58 16 D300 01 D400 01 D500 0117D300 57D300 57D300 5717D300 62D300 62D300 6218D300 62D300 62D300 6218D300 49D300 49D300 49I 19 D300 49 D300 49 D300 49 19 D300 58 D300 58 D300 58 20 D300 61 D300 61 D300 61 20 D300 57 D300 57 D300 57 21 3CT 3CT 3CT 21 D300 61 D300 61 D300 6122D68 28D68 28D68 28223CT 3CT 3CT 23D85 27D85 27D85 2723D68 28D68 28D68 28J 24 D85 29 D85 29 D85 29 24 D85 27 D85 27 D85 27 25 D300 15 D300 15 D300 15 25 D85 29 D85 29 D85 2926D300 15D300 15D300 15 K L M PINZBOHR® Boring System is a tie-up product with MYFHE, S. A. Tungaloy K189