Champion US5-O Letter O X 4-1/2" 118 Degree Point General Purpose HSS Jobber Drill

118 degree letter size hi speed black oxide surface treated O x 4" diameter: O decimal equivalent: .3160 flute length: 3-3/16" overall length: 4-1/2" Contractor series jobber drills are recommended for portable drilling of low to medium carbon steels, cast iron and wood.