End mill holder Weldon with cooling channels SK 50 - 40 - 130

End mill holder Weldon with cooling channels SK 50 - 40 - 130Application: 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

Clamping positions: horizontal and and vertical

For highest axial and radial loading

With high precision coolant you get improved

Aufnahmen für Induktiv-

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance5

The tapered tool holder is thus optimally

- determines clamping force via a pressure sensitive plug gauge

carbon steel

For sealing tools with internal cooling in collet chucks

critical factors for successful deep face grooving operations

T-nuts 18 mm

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