#57 (10 Pack) .043 Jobber Length Carbide Drill Bits Flutes:2 x 7" LOC x 10"

x 7" LOC x 10" OAL

HTC carbide extra long square end milling cutters feature a 30 degree helix angle and are center cutting for plunging

HTC 21mm metric ball carbide end milling cutters feature a 30 degree helix angle and are center cutting for plunging

Length for milling operations are measured from the tip

x 3/4" LOC x 3-1/2" OAL

#57 (10 Pack) .043 Jobber Length Carbide Drill Bits Flutes:2 x 7" LOC x 10"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 57 . 043 Dia. x 3 4" LOF x 1 1 2" OAL