Shell mill holder BT 40 - 22 - 160Application: 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 faceDelivery: 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

For DCONWS = 60 only with four fixation screws according to DIN 912

For machines with rigid tapping

Easy to read dial face

Accuracy: 0

Ring gauge accuracy according to DIN 2250Delivery:

3 µm radial run-out with a 2 µm clamping nut

Clamping force preadjustable by graduation lines

Dial Graduation: 1°

With balanced clamping nut

E2= 28 pieces

with IC DIN 6499 B (ISO 15488 B)ER-system

Coolant supply via coolant flutes