GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingMiniature toolMilling cutterEndmillDrilling toolTooling SystemUser's GuideIndex ER-SPR A ER spring collet (DIN6499) SS0.01 B Range C Designation SS Range Designation SS Range ER11SPR0.5-1 ER11 0.5-1 ER32SPR11-12 ER32 11-12 ER11SPR1-2 ER11 1-2 ER32SPR12-13 ER32 12-13ER11SPR2-3ER112-3ER32SPR13-14ER3213-14ER11SPR3-4ER113-4ER32SPR14-15ER3214-15D ER11SPR4-5 ER11 4-5 ER32SPR15-16 ER32 15-16 ER11SPR5-6 ER11 5-6 ER32SPR16-17 ER32 16-17 ER11SPR6-7 ER11 6-7 ER32SPR17-18 ER32 17-18ER16SPR0.5-1ER160.5-1ER32SPR18-19ER3218-19ER16SPR1-2ER161-2ER32SPR19-20ER3219-20E ER16SPR2-3 ER16 2-3 ER40SPR3-4 ER40 3-4 ER16SPR3-4 ER16 3-4 ER40SPR4-5 ER40 4-5 ER16SPR4-5 ER16 4-5 ER40SPR5-6 ER40 5-6ER16SPR5-6ER165-6ER40SPR6-7ER406-7ER16SPR6-7ER166-7ER40SPR7-8ER407-8F ER16SPR7-8 ER16 7-8 ER40SPR8-9 ER40 8-9 ER16SPR8-9 ER16 8-9 ER40SPR9-10 ER40 9-10 ER16SPR9-10 ER16 9-10 ER40SPR10-11 ER40 10-11 ER20SPR1-2 ER20 1-2 ER40SPR11-12 ER40 11-12ER20SPR2-3ER202-3ER40SPR12-13ER4012-13ER20SPR3-4ER203-4ER40SPR13-14ER4013-14G ER20SPR4-5 ER20 4-5 ER40SPR14-15 ER40 14-15 ER20SPR5-6 ER20 5-6 ER40SPR15-16 ER40 15-16 ER20SPR6-7 ER20 6-7 ER40SPR16-17 ER40 16-17ER20SPR7-8ER207-8ER40SPR17-18ER4017-18ER20SPR8-9ER208-9ER40SPR18-19ER4018-19H ER20SPR9-10 ER20 9-10 ER40SPR19-20 ER40 19-20 ER20SPR10-11 ER20 10-11 ER40SPR20-21 ER40 20-21 ER20SPR11-12 ER20 11-12 ER40SPR21-22 ER40 21-22ER20SPR12-13ER2012-13ER40SPR22-23ER4022-23ER25SPR1-2ER251-2ER40SPR23-24ER4023-24I ER25SPR2-3 ER25 2-3 ER40SPR24-25 ER40 24-25 ER25SPR3-4 ER25 3-4 ER40SPR25-26 ER40 25-26 ER25SPR4-5 ER25 4-5 ER50SPR10-12 ER50 10-12 ER25SPR5-6 ER25 5-6 ER50SPR12-14 ER50 12-14ER25SPR6-7ER256-7ER50SPR14-16ER5014-16 J ER25SPR7-8 ER25 7-8 ER50SPR16-18 ER50 16-18 ER25SPR8-9 ER25 8-9 ER50SPR18-20 ER50 18-20 ER25SPR9-10 ER25 9-10 ER50SPR20-22 ER50 20-22 ER25SPR10-11 ER25 10-11 ER50SPR22-24 ER50 22-24ER25SPR11-12ER2511-12ER50SPR24-26ER5024-26ER25SPR12-13ER2512-13ER50SPR26-28ER5026-28K ER25SPR13-14 ER25 13-14 ER50SPR28-30 ER50 28-30 ER25SPR14-15 ER25 14-15 ER50SPR30-32 ER50 30-32 ER25SPR15-16 ER25 15-16 ER50SPR32-34 ER50 32-34ER32SPR2-3ER322-3ER32SPR3-4ER323-4 L ER32SPR4-5 ER32 4-5 ER32SPR5-6 ER32 5-6 ER32SPR6-7 ER32 6-7ER32SPR7-8ER327-8ER32SPR8-9ER328-9 M ER32SPR9-10 ER32 9-10 ER32SPR10-11 ER32 10-11 Tungaloy K127