(3 Pack) 1/4" x 1-3/8" x 4" Carbide Spotting Drills Angle:60 HTC 1mm metric ball carbide

HTC 1mm metric ball carbide end milling cutters feature a 30 degree helix angle and are center cutting for plunging

x 1" LOC x 2-3/4" OAL

Square End with 45° Lead Chamfer- Single End - Variable Helix

025 Corner Radius - Single End - Variable Helix

x 75mm LOC x 150mm OAL on 22mm Shanks

(3 Pack) 1/4" x 1-3/8" x 4" Carbide Spotting Drills Angle:60 HTC 1mm metric ball carbideHTC 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.