Quick-change tapping chuck HSK 100 M3-M14 DIN 69893 (ISO 12164) Form AApplication: 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

Flute geometry with special design

For mounting straight-shank tools in collets

Head turnable for 360°

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance3

For gauge-accurate working and controlling

For longitudinal and plane turning

Suitable for internal coolant

In machining centres (machines with automatic tool changers)

For mounting screw-in cutters with thread

For face machining

contact- and hot air shrink units

With retaining screw