(3 Pack) 5/16" x 1" x 2-1/2" Carbide Spotting Drills Angle:60 030 Corner Radius - Single

030 Corner Radius - Single End - Variable Helix

HTC 16mm metric square carbide end milling cutters feature a 30 degree helix angle and are center cutting for plunging

5/16" Diameter x 1-1/8" Cut Length x 3" OAL

Longer Length - 4 Flute - Center Cutting Carbide Endmill

(3 Pack) 5/16" x 1" x 2-1/2" Carbide Spotting Drills Angle:60 030 Corner Radius - SingleHTC spot drills are high precision drills designed specifically for creating an accurate hole location for a secondary drilling operation. NC spot drills do not have body clearance and are not designed to drill greater than the depth of the point angle. The 90 and 120 spot drills are primarily used to create an initial spot for 118 and 135 secondary drills respectively.