5/16 x 16 Irwin Multi-Material Extended Length Drill Bit

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Irwin Multi-Material Extended Length Drill Bit

Irwin 5/16" x 16" Multi-Material Extended Length Drill Bit

11-3/4" Flute Length, Straight Shank

IRWIN Multi-Material drill bits drill through just about any type of material out there – brick, block, tile, metal, wood, plastic and marble – they’ll even drill through multiple materials at the same time. These versatile bits are designed specifically for rotary drilling, but are tough enough to be used with hammer drills.

• Carbide tip has a unique diamond-ground, four-facet design with sharper cutting edges for centered starts with no walking, fast drilling, and excellent hole quality in a variety of materials.
• Double-milled flute ensures fast, efficient removal of drilling dust and debris to increase speed and prevent clogging.
• Compatible with all standard 1/2" and 3/8" chuck drills.

This Irwin 1813899 Multi-Material Drill Bits, Extended Length typically ships in 3-5 business days