Three flute countersink

Feature highlights：

Bothe 60 degree and 90 degree are available

DIN335C Standard

Coated surface

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specification

Three flute countersink

60 degree / 90 degree, straigh shank to DIN 335C standard

M2 high speed steel and M35 cobalt high speed steel are available

For all ferrous and non-ferrous metals, for hard and soft plastic

TiN coated, TiCN coated, TiALN coated are available

Different coating provides longer tool life and increase cutting speed.

Three flute countersink

Three flute countersink chart