Morse taper adaptor SK 50 - 5 - 138Application: For clamping tools with Morse taper shank and thread according to DIN 228 1 form A. Delivery: With built in tightening bolt 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

With clamping screws

For sealing tools with internal cooling in collet chucks

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

3 / L2=63 HA polished Split Point - Valuetool

With high precision coolant you get improved

Effective from low to high coolant pressures

For d = 60 only with four fi xation screws according to DIN 912

- Higher repeat-accuracy

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance4

chip breaking

Precision coolant supply: Improves chip evacuation and decreases the risk for chip jamming

For mounting straight-shank tools and inclined flat according to DIN 1835 form E (Whistle Notch)