Irwin Tools 49904 Industrial Tools I-100 1/4" Auger Bit

Irwin Tools 49904 Industrial Tools I-100 1/4" Auger Bit

• AUGR BIT I-100 1/4" X 7-1/2"
• AUGR BIT I-100 1/4" X 7-1/2"
• AUGR BIT I-100 1/4" X 7-1/2"
• AUGR BIT I-100 1/4" X 7-1/2"
• AUGR BIT I-100 1/4" X 7-1/2"
• 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 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 with 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. Single spur cutting edge scribes the circumference of the hole; coarse screw point provides fast boring in hard and soft woods. All bits have a 4-1/2" twist length and a 7-1/2" overall length.