Boring bar blank PSK 50 - 50 - 150Application: For the manufacturing of special tools. Note: Cone and flange hardened and grinded. Soft body for later processing. 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

Measures external groves and recessed hub dimensions

wrench and collets

With built-in tightening bolt

Toolholders suitable for induction-

With high precision coolant you get improved

Horizontal und vertikal aufspannbar

In the tailstock of the lathe so that no friction occurs between the workpiece and the tip

prismatic base

For clamping the HKS collet chucks

Only nominal size d can be clamped with sealing plug for internal cooling (applicable up to 21 bar) In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet

- Maximum concentricity <0

LSCX = Clamping depth