(10) Pack 1/2" x 2-1/4" LOF x 3-3/4" OAL Straight Flute Carbide Drill Bit Coating:uncoated HTC® spot drills are high

HTC® spot drills are high precision drills designed specifically for creating an accurate hole location for a secondary drilling operation

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

HTC 8mm metric ball carbide end milling cutters feature a 30 degree helix angle and are center cutting for plunging

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

1/8" Diameter x 3/4" Cut Length x 2-1/2" OAL

(10) Pack 1/2" x 2-1/4" LOF x 3-3/4" OAL Straight Flute Carbide Drill Bit Coating:uncoated HTC® spot drills are highHTC 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