Shell mill holder BT 50 - 40 - 160

Shell mill holder BT 50 - 40 - 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 mounting straight-shank tools with lateral flat according to DIN 1835 form B (Weldon)

To increase the specific contact pressure per unit area

For mounting screw-in cutters with thread

T-nuts 18mm

regardless of grade

For use on vises

Plug gauge sizes according to DIN 2245

The tapered tool holder is thus optimally

For the assembly and disassembly of collets KPS-system

Flatness: 0

Accuracy according to DIN 875

In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet