End mill holder Weldon with cooling channels SK 40 - 20 - 160Application: 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

and are noted for their tailored inner struts

break-proof and impact-resistant ABS plastic

Ø 125 mm with locks

- Illuminated display with LCD display "0

Plain clamping nut without grooves for high speed machining

T-nuts 18 mm

In this way

Adapters HSK / PSK with axial clamping

Protection level IP65

right angularity: 0

edge radius 1 mm

B showing the deviation of each block