Description:

The Irwin R17A1-34 Auger Bit is designed for fast, clean, and efficient wood boring in both standard and heavy-duty applications. With a 1-3/4" diameter and 12" flute length, this bit is ideal for drilling deep, wide holes in wood, including areas where nails may be present.

The single cutter and side lip design bores smoothly and can cut through embedded nails without damaging the bit. A full-length heat-treated construction enhances durability and reinforces the twist at high-stress points. The hollow center flute efficiently clears chips for faster drilling, while wide lands help keep the bit tracking straight.

The 7/16" hex shank provides a secure grip in power drills, reducing slippage during high-torque applications.

Specifications:

• Model: R17A1-34

• Diameter: 1-3/4"

• Flute Length: 12"

• Overall Length: 17"

• Shank Size: 7/16" Hex

• Pack Size: 1, 3 & 24

• Application: Wood boring (nail-embedded wood capable)