Drill-Bit Cobalt-Steel Split-Point 1/2"

Industrial M42 grade steel with 8\ cobalt for drilling in stainless steel, abrasive metals, and other hard to drill alloys. 135 split point design penetrates immediately and prevents walking. Parabolic flute design for improved heat dissipation and increased life. Jobbers length. Sizes 7/16" and 1/2" have a 3/8" reduced shank. 1 bit per card.No. DW1204: 1/16"No. DW1205: 5/64"No. DW1206: 3/32"No. DW1207: 7/64"No. DW1208: 1/8"No. DW1209: 9/64"No. DW1210: 5/32"No. DW1211: 11/64"No. DW1212: 3/16"No. DW1213: 13/64", Available Only At Woodburn.No. DW1214: 7/32"No. DW1215: 15/64", Available Only At Woodburn.No. DW1216: 1/4"No. DW1220: 5/16"No. DW1224: 3/8"No. DW1228: 7/16No. DW1232: 1/2"