#54 (10 Pack) .055 Jobber Length Carbide Drill Bits Flutes:2 x 8-1/2" LOC x 12"

x 8-1/2" LOC x 12" OAL

x75mm LOC x 150mm OAL (16mm h6 shanks)

such as copper and aluminium

Number 46 -

Number 10 -

#54 (10 Pack) .055 Jobber Length Carbide Drill Bits Flutes:2 x 8-1/2" LOC x 12"HTC solid carbide number size jobber drills feature a 25 helix angle and a 118 split point. As with all of our solid carbide tools, these drill bits are manufactured using state of the art machinery, manufacturing processes and inspection techniques, making them the preferred choice of solid carbide drills for machinists wanting to produce high quality parts with maximum tool life. Number 54 . 055 Dia. x 3 4" LOF x 1 1 2" OAL