Shell mill holder BT 40 - 16 - 40Application: For mounting milling cutters with transversal groove. Note: d = 40 d = 60: For large diameter face mill cutters with four additional threaded holes according to DIN 2079. SK 30 without coolant exit bores on the end face Delivery: With drivers, cross head retaining screw and cylinder head retaining screw for cutters with central coolant. For d = 60 only with four fi xation screws according to DIN 912. All holders are made of forged steel

Measuring surfaces are precision ground for accuracy

200 x 63 x 18

For internal machining with boring bars

dust or oil

SK 30 without coolant exit bores on the end faceDelivery:

Ground internally and externally

driving ring and feather key All holders are made of forged steel

accuracy: 0

Set of 58 frequently used clamping elements

- Longer-lived than standard collets

A possible increase of axial force during the tapping process is reduced to a minimum

Automatic switch off