Extremely rigid connection and precise clamping due to serrated contact face between the toolholder and clamp.
In conjunction with toolholders No. 273800 to 273811.
Clamp screw No. 279815 9.
Without clamping screws (these are supplied with the toolholders).
D1 = minimum ⌀ for the first groove / D2 = maximum ⌀ for the first cut.
Technology values should be reduced by 30 – 50% depending on the clamping situation and material.
Maximum feed rate 0.025 mm.