Test arbor PSK 50 - 32 - 180

Test arbor PSK 50 - 32 - 180Application: For the inspection of machine tools according to ISO recommendation R230 or for testing the tool spindle. Delivery with test certificate 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

without cooling lubricant supply

4 und 5 mm = h4

SK 30 without coolant exit bores on the end faceDelivery:

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

360° graduations for angular adjustment

For mounting tools with Morse taper shank and tang according to DIN 228-1 form B

Cone and flange hardened and grinded

The steel body is hardened and grinded

Zero-setting at any position for incremental measurement

For longitudinal and plane turning

Quick release function

the coolant tube can be moved only to a minimum degree according to DIN (±1°)