Irwin 3016029 High Speed Steel Cobalt Drill Bit, 29/64" x 2-3/4" Screw Guns / Screwdrivers yet flexible seal which will

yet flexible seal which will not harden

nylon jacket

Conforms to UL 217 Standard

Vinyl coated to prevent breakage

Gauge: 3-1/2"

Irwin 3016029 High Speed Steel Cobalt Drill Bit, 29/64" x 2-3/4" Screw Guns / Screwdrivers yet flexible seal which willHighlights: Cobalt 135 Degree Size : 29 64" x 2 3 4" Strength and durability Split point begins drilling immediately Five percent cobalt and heavy duty web construction for higher heat and abrasion resistance Minimizing bit walk in applications such as heavy duty abrasive alloy metal drilling on hardened steel Jobber length WARNING: Cancer and Reproductive Harm www. P65Warnings. ca. gov