Quick change tapping chuck SK 50 - M14-M36 - Gr.3Application: For the chucking of quick change adaptors for taps. 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

Suitable for tool holders with polygon shank (PSC/PSK) ISO 26623-1

Lieferumfang:

For clamping nuts HKS-system

without a tool

05mm / 1/128"

Ideal für große Werkzeugmaschinen mit vielen und schwer zu entfernenden Spähnen

Chrome vanadium steel main body

DIN 1835 form A+B+E and DIN 6535 form HA+HB+HE

For individual combination of T-bolts in conjunction with T-nuts and tenons

DCONWS = 40 and DCONWS = 60:

For tools with through coolant an O-ring must be used

Jeweled bearings