Irwin Irwin 63924 Titanium Nitride Coated Hss Drill Bit 3/8

Irwin Irwin 63924 Titanium Nitride Coated Hss Drill Bit 3/8 Highlights:? 3/8 straight shank; 135 degree split point; 3-5/8 flute length; 5 overall length; Tin coated bits lasts up to 6 times longer than standard HSS ; Recommended use on the following materials: mild steel high alloy steel and stainless steel ; Also acceptable to use on wood drywall sheet metal and cast iron; Carded;