SPEED-DRILL 4.0 UNIVERSAL, Ø 8,20 DIN 6537L, 5XD, ANTRADUR, INTERNAL COO

Tool details:

d1 [ diameter ] 8.20 mm
l1 [ total length ] 103.0 mm
l2 [ length of cut ] 61.0 mm
z [ flutes ] 2
Coating: Antradur
Coolant: emulsion

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Cutting data: MIN

Cutting speed [ Vc ]
125 m/min
Spindle speed [ n ]
5341 rev/min
Feed [ f ]
0.04 mm/rev
Feedrate [ Vf ]
214 mm/min

Cutting data: MAX

Cutting speed [ Vc ]
175 m/min
Spindle speed [ n ]
7477 rev/min
Feed [ f ]
0.056 mm/rev
Feedrate [ Vf ]
299 mm/min