Milling arbors for screw-in cutters SK 40 - M12 - 24 - LB5Application: For mounting screw in cutters with thread. 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

For highest axial and radial loading

Accuracy according to DIN 875

Easy to read dial face

- Automatic switch-on when the measuring surface is moved

Synchro tapping chucks compensate synchronisation errors

stress-relieved and precision ground

with adjustable ball spray nozzles

Length: 62mm

Zero setting at any position

- Determining the reference points (calibration) of optical presetting devices

clamping depth = 52

Suitable for: