Milling arbors for screw-in cutters SK 40 - M6 - 94 - LB75

Milling arbors for screw-in cutters SK 40 - M6 - 94 - LB75Application: For mounting screw in cutters with thread. 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

- Stainless steel 1

Surface roughness Ra < 0

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

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

Toolholders suitable for induction-

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

For face machining

With clamping screw

ER-system with spray nozzles

length adjustment range

- HRC 43-47

For sealing tools with internal cooling