End mill holder Weldon with cooling channels HSK 63 - 16 - 130

End mill holder Weldon with cooling channels HSK 63 - 16 - 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

d = 40/d = 60: For large diameter face mill cutters with four additional threaded holes according to DIN 2079

Wherever reduced interference contours are required

Set consist of

For cleaning internal tapers on machine spindles

load capacity 200kg

Horizontal und vertikal aufspannbar

carbon steel

For the coolant supply through the centre of  HSK toolholders

In this way

Direction & Accuracy : C

clamping depth = -

Delivery: without inserts