Morse taper adaptor HSK 63 - 2 - 120Application: For mounting tools with Morse taper shank and tang according to DIN 228 1 form B. 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

Heat-treated steel

- With filter for dirt particle-free cooling

Measuring contact points are designed to allow measurements near to the bottom of blind holes

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance2

Cone and flange hardened and grinded

- with 2 connectors Ø 6 mm and Ø 8 mm

For the coolant supply through the centre of HSK toolholders

Bearing edge ground

quick and simple measuring of the clamping force of hydraulic chucks

- Parallelism to driver grooves < 0

- Without wrench

bei Ø 6 – Ø 32 mm = h238