End mill holder Weldon with cooling channels SK 50 - 20 - 100

End mill holder Weldon with cooling channels SK 50 - 20 - 100Application: For mounting straight shank tools with lateral flat according to DIN 1835 form B (Weldon). Delivery: With clamping screw and O ring 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

made of stainless steel with carbide ball

Ergonomic Handle of Design

cross head retaining screw and cylinder head retaining screw for cutters with central coolant

- Calibration of the angular position of spindles of milling-turning centres

coolant pipes is screwed to the cylinder head screw integrated in the adapter

Flatness tolerance 0

critical factors for successful deep face grooving operations

- Maximum concentricity <0

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance6

The internal thread provided in the PSK tool holder for

For the coolant supply through the centre of HSK toolholders

- Double-clamping via two mobile and one fixed jaw