20-32 Pitch 3/8" Diameter (5 Pack) 60° Carbide Thread Mill standard ball Square End - Single End

Square End - Single End - 30° Helix

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

HTC 2mm metric ball carbide end milling cutters feature a 30 degree helix angle and are center cutting for plunging

x 38mm LOC x 100mm OAL on 10mm Shanks

010 Corner Radius - Single End - Variable Helix

20-32 Pitch 3/8" Diameter (5 Pack) 60° Carbide Thread Mill standard ball Square End - Single EndSolid micrograin carbide head steel shank Eliminate special taps by cutting any size, pitch, or taper Thread blind holes to the bottom with minimal lead 60 Included angle with . 002 flat 4 flutes AMERICAN STANDARD THREAD