HHIP 1/8-1/2 TiN COATED HIGH SPEED STEEL STEP DRILL WITH 13 STEPS (5000-0500)

1/8-1/2″ TiN Coated High Speed Steel Step Drill with 13 Steps ~ Step depth is 1/8″. ~ Shank is 1/4″. ~ Heat treated and tempered for maximum strength. ~ Requires no center punch to start drilling. ~ Automatically deburrs drilled hole. Step depth is 1/8″. Shank is 1/4″. Heat treated and tempered for maximum strength. Requires no center punch to start drilling. Automatically deburrs drilled hole.