ISO Taper-toolholders
                                                                       


Taper angle AT3, Concentricity from the taper to the holding part < 0.005


SK d1 d2 d3 d4 d5 G a b I1 I2 I3 I4 I5 I6 k
30 31.75 50.0 16.5 13 17.10 M 12 1.6 16.1 68.4 51.4 16.2 3 5.5 24 8
40 44.45 63.0 21.1 17 25.00 M 16 1.6 16.1 93.4 82.0 22.5 7 8.2 32 10
50 69.85 97.5 32.0 26 39.29 M 24 3.2 25.7 126.8 115.0 35.3 13 11.5 47 12



SK d1 d2 d3 d4 G b I1 I2 I3 I4 I5 I6 I7 I8 I9
25 25.40 37.00 - 8.5 M   8 12.2 39.70 12.9 12.9 - 5.5 18 - 8.0 -
30 31.75 50.00 45 13 M 12 16.1 47.80 16.3 18.8 15.0 5.5 24 3.2 19.1 35
40 44.45 63.55 50 17 M 16 16.1 68.40 22.7 25.0 18.5 8.2 32 3.2 19.1 35
45 57.15 82.55 63 21 M 20 19.3 82.70 29.1 31.3 24.0 10.0 40 3.2 19.1 35
50 69.85 97.50 80 25 M 24 25.7 101.75 35.5 37.7 30.0 11.5 47 3.2 19.1 35


BT d1 d2 d3 G a b I1 I2 I3 I4 I5
15 19.05 27 6.5 M   6 1.5 8.1 27.0 12.5 9.7 5.0 20
20 22.23 30 8.5 M   8 1.5 8.1 25.0 12.5 11.4 6.5 18
25 25.40 35 8.5 M   8 2.0 9.7 40.0 15.1 12.9 6.5 20
30 31.75 46 12.5 M 12 2.0 16.1 48.4 22.0 16.3 7.0 24
35 38.10 53 13.0 M 12 2.0 14.0 56.5 22.0 19.3 7.0 27
40 44.45 63 17.0 M 16 2.0 16.1 65.4 27.0 22.6 8.2 30
45 57.15 85 21.0 M 20 3.0 19.3 82.8 33.0 29.1 9.0 40
50 69.85 100 25.0 M 24 3.0 25.7 101.8 38.0 35.4 11.0 45




We reserve the right to make technical changes.