Double-edged Facing Cuttermachine with 4 mm radius for vertical machining of workpieces. This milling cutter achieves a greater flattening depth with a smaller diameter. For the use on routers with a small opening is suitable when a device working Facing Cutterfrom above cannot be used due to its large diameter. Also suitable for routers with less power. We recommend a working depth of 41.3 mm in 2 to 3 working steps.