Counter Bore

Counter Bore

Solid pilot style
3 flute design
Right-hand cutting
Nominal size to suit metric socket head cap screws
Material HSS

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SKU Size Shank Dia. mm Overall Length QTY
HCB03 M3 5.0 71
HCB04 M4 5.0 71
HCB05 M5 8.0 80
HCB06 M6 8.0 80
HCB08 M8 12.5 100
HCB10 M10 12.5 100
HCB12 M12 12.5 100
HCB16 M16 (Taper Shank) MT3 192