Tapping chucks for synchronisation SK 40 - M3-M16 - 80 | ER 20Application: For machining centres with synchronous spindle. Note: Synchro tapping chucks compensate synchronisation errors. Minimal length compensation on compression and expansion balances very small pitch differences between synchro spindle and tap, which can cause high frictional forces on the thread flanks. A possible increase of axial force during the tapping process is reduced to a minimum. Suitable for internal coolant. Coolant pressure up to

For sealing tools with internal cooling in collet chucks

- 100µ stainless steel mesh filter

In machining centres (machines with automatic tool changers)

is prevented from attaching itself by vacuum

improves thread quality

A complete certificate of calibration traceable to the N

Standard (over 25mm range)

tool steel

Memory : 100 Readings

Satin chrome finished

For mounting the coolant tubes in HSK toolholders

102 x 35 x 15