(10 Pack) Size (F) .257 Jobber Length Carbide Drill Bits standard square HTC 4mm metric square carbide

HTC 4mm metric square carbide end milling cutters feature a 30 degree helix angle and are center cutting for plunging

x 30mm LOC x 100mm OAL

TiCN coating is highly recommended for any aluminum machining

HTC 20mm metric square carbide end milling cutters feature a 30 degree helix angle and are center cutting for plunging

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

(10 Pack) Size (F) .257 Jobber Length Carbide Drill Bits standard square HTC 4mm metric square carbideHTC solid carbide 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. Solid Carbide Jobber Length Drill 2 Flute 25 Helix 118 Conical Point F . 257