Irwin 3016129 Single Cobalt High-Speed Steel Drill Bit, 29/64" x 5-5/8" Power Hand Meets grade 43 hook specifications

Meets grade 43 hook specifications

The low odor formula offers superior hardness and mar resistance and delivers outstanding wear and durability

2" Hex Mesh

4-1/2" stainless steel blade

or severely corrosive atmospheres

Irwin 3016129 Single Cobalt High-Speed Steel Drill Bit, 29/64" x 5-5/8" Power Hand Meets grade 43 hook specificationsHighlights: Drill bit diameter : 29 64" Dril bit length : 5 5 8" Material : High speed steel Shank type : Straight Ideal for drilling in tough metal, including heavy duty abrasive alloy metal drilling on hardened steel Made from industrial grade High Speed Steel for increased durability 8% Cobalt alloy is heat and abrasion resistant 135 degree split point tip starts drilling immediately with less force and eliminates "walking" across the work surface