HSS 3D radius double flute end mill bit.
4mm radius und 8mm diameter cnc router bit
For aluminium, PVC, plexiglas, acrylic, hardwood, plywood and foams.
diameter : 8,0 mm
radius : 4,0mm
shaft diameter : 8 mm
length L1 : 62 mm
length L2 : 18 mm
length L2 with free reed (heel on the shaft) : --
