Irwin 49909 9/16 Inch By 7-1/2 Inch Power Drill Auger Bit

by Irwin


Irwin 49909 9/16 Inch By 7-1/2 Inch Power Drill Auger Bit
List Price: $12.75  

Our Price: $10.39

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Product Description

Irwin I-100 Power Drill Auger Bits Feature: Solid center design provides extra rigidity while boring. Wide lands keep the bit straight as it bores through the hole. The flutes are ground behind the lands to funnel chips to the inside of the bit and away from the outside diameter, producing a faster, cleaner cut. Single-spur cutting edge scribes the circumference of the hole for a smoother finish. Coarse screw point provides fast boring in both hard and soft woods. All bits have a 4-1/2 inch twist length and a 7-1/2 inch overall length. Full-length heat treated bit guards against bending in heavy-duty applications and strengthens the twist where the greatest strain occurs. 9/16 inch to 1 inch widths have a Shank Diameter 5/16 inch.

Key Features

  • All bits have a 4-1/2 in twist length and a 7-1/2 in overall length
  • Coarse screw point provides fast boring in hard and soft woods
  • Full-length heat treated bit guards against bending in heavy-duty applications and strengthens the twist where the greatest strain occurs
  • Single-spur cutting edge scribes the circumference of the hole for a smoother finish
  • Solid center design provides extra rigidity while boring
  • The flutes are ground behind the lands to funnel chips to the inside of the bit and away from the outside diameter, producing a faster, cleaner cut
  • Wide lands keep the bit straight as it bores through the hole

See similar products in our Auger Power Bits department.

Product Information

Shipping: This item is available for shipping to the US (Territories and APO/FPO) and Canada.

Additional Information

SKU ECCA-5115
UPC-A 024721100108
Manufacturer Part Number 49909
Shipping Weight 4.64 ounces

Technical Details

Product Type Auger Bits
Shank Reduced Shank
Size 9/16 Inch
Style Solid Center

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