#21 (10 Pack) .159 Jobber Length Carbide Drill Bits Coating:uncoated 7mm x 57mm LOF x

7mm x 57mm LOF x 89mm OAL

HTC's HOT MILL is an ultra-high-performance solid carbide endmill that uses variable index geometry to enable incredibly high-production milling

5X Diameter

HTC® straight flute drills are designed to produce short chips in most drilling applications

making them the preferred choice of carbide endmills for machinists wanting to produce high quality parts with maximum tool life

#21 (10 Pack) .159 Jobber Length Carbide Drill Bits Coating:uncoated 7mm x 57mm LOF xHTC 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 21 . 159 Dia. x 1 3 8" LOF x 2 1 2" OAL