IRWIN Auger Bits: 7/16 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank

The IRWIN 7/16 in Spur Auger Drill Bit (MPN 49907) is designed for industrial drilling applications requiring precise, clean holes in wood materials. Its spur auger tip and high-speed steel construction make it suitable for woodworking, framing, and construction tasks where accuracy and durability are critical.

The IRWIN 49907 is a 7/16 in spur auger drill bit with a 7 1/2 in overall length and a hex shank measuring 7/32 in. It is made from high-speed steel with a bright (uncoated) finish. The hex shank design provides secure grip in drill chucks, reducing slippage during heavy-duty use.

IRWIN auger bits like the 49907 are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact 3G Electric for availability and lead times on this IRWIN spur auger bit.

To select the right IRWIN spur auger bit, match the drill bit size (e.g., 7/16 in) to your desired hole diameter. Consider overall length for depth requirements and shank type—hex shanks like the 49907 offer better torque transfer. For clean holes in wood, spur auger bits are ideal. Always use sharp bits for best results.