(10) Pack 1/8" x 7/8" LOF x 1-7/8" OAL Straight Flute Carbide Drill Bit metric square All our solid carbide tools

All our solid carbide tools

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

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

Number 49 -

Number 24 -

(10) Pack 1/8" x 7/8" LOF x 1-7/8" OAL Straight Flute Carbide Drill Bit metric square All our solid carbide toolsHTC straight flute drills are designed to produce short chips in most drilling applications. Good for drilling soft and ductile, non ferrous material, such as copper and aluminium. Point design prevents "digging in " or grabbing the material and maintains proper hole diameter and sidewall surface finish. Straight flute drills are for shallow and horizontal holes in cast iron, and non ferrous and hardened materials Self centering 140 degree 4 facet