IRWIN

Irwin® 4935109 Multi-Material Jobber Length Drill Bit, 5/16 in Drill - Fraction, 0.3125 in Drill - Decimal Inch, 135 deg Point, HSS, Oxide Treated

Irwin® 4935109 Multi-Material Jobber Length Drill Bit, 5/16 in Drill - Fraction, 0.3125 in Drill - Decimal Inch, 135 deg Point, HSS, Oxide Treated

4935109

$5.10
$5.10 $6.57
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MORE PRODUCT INFORMATION

FEATURES

• Carbide tip has a unique diamond-ground, 4-facet design with sharper cutting edges for centered starts with no walking, fast drilling and excellent hole quality in a variety of materials
• Unique duo tone finish reduces resistance and increases heat dissipation for longer bit life and extended battery life in cordless drills
• Double-milled flute ensures fast, efficient removal of drilling dust and debris to increase speed and prevent clogging

DOCUMENTS & RESOURCES

PRODUCT OVERVIEW

Irwin® Multi-Material drill bits drill through just about any type of material out there brick, block, tile, metal, wood, plastic and marble they will 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.