Pocket NC - Model 0068434Y -Metric DATRON Single Flute, 4mm dia., 4mm shank

D1 = 4.0 mm, D2 = 4.0 mm, L1 = 40.0mm, L2 = 10.0 mm; Able to cut aluminum, wood, plastic, copper, brass and bronze.

Note, need to use a 4mm CHB collet to use this tool, the 1/8" CHB collet that comes standard with the V2-50 machine will not hold this tool.

Note, need to use a 4mm CHB collet to use this too...