#22 (10 Pack) .157 Jobber Length Carbide Drill Bits Long And Extra Long Ball Number 21 -

Number 21 -

x 30mm LOC x 88mm OAL (14mm H6 Shanks)

x 25mm LOC x 75mm OAL  (12mm H6 Shanks)

15/16" Dia

Designed for high speed machining of aluminum

#22 (10 Pack) .157 Jobber Length Carbide Drill Bits Long And Extra Long Ball Number 21 -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 22 . 157 Dia. x 1 3 8" LOF x 2 1 2" OAL