SG-51 Burr (10 Pack) 3/16" x 1/2" Cut Length x 1-3/4" OAL on 1/8" Shanks Cut:Single Square End with 45° Lead

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

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

x 7/8" LOF  x 1-3/4" OAL

HTC® solid carbide number size jobber drills feature a 25° helix angle and a 118° split point

these ball end mills are manufactured using state-of-the-art machinery

SG-51 Burr (10 Pack) 3/16" x 1/2" Cut Length x 1-3/4" OAL on 1/8" Shanks Cut:Single Square End with 45° LeadDesigned for: deburring in brass, bronze, copper, cast iron, 45 60 Rc steels, carbon steel, nickel chrome steel, stainless steel, steel weldments and titanium. Single Double Cut Burr Same Price