Combi shell mill holder SK 50 - 16 - 100Application: For mounting milling cutters with transverse or longitudinal groove. Delivery: With retaining screw, driving ring and feather key All holders are made of forged steel Specific, low warpage hardened Surface hardened HRC 58~60 Hardening depth 0,8mm~0,9mm Taper angle tolerance < AT 3 according to DIN 2080 Surface roughness Ra < 0,4 m Tensile strength in the core of min. 800 N mm after DIN All functional surfaces fine machined

With clamping screws

Set consist of

- Setting the rotary table zero point of 5-axis machining centres

Surface hardened HRC 58~60

Bed height H: 0

For sealing tools with internal cooling in collet chucks

800 N/mm² after DIN

clamping depth = -

For longitudinal and plane turning

Minimal length compensation on compression and expansion balances very small pitch differences between synchro spindle and tap

right angularity: 0

Stahlkörper allseitig geschliffen und gehärtet