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IRWIN 49905 Power Drill Auger Bit, 5/16 in Dia, 7-1/2 in OAL, Solid Center Flute, 1-Flute, 7/32 in Dia Shank
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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 in twist length and a 7-1/2 in overall length.
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Product Overview
- 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 in twist length and a 7-1/2 in overall length.
- bullet: Solid center design provides extra rigidity while boring
- bullet: Wide lands keep the bit straight as it bores through the hole
- bullet: Single-spur cutting edge scribes the circumference of the hole for a smoother finish
- bullet: Coarse screw point provides fast boring in hard and softwoods
MaterialWood
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| Product |  IRWIN 49905 Power Drill Auger Bit, 5/16 in Dia, 7-1/2 in OAL, Solid Center Flute, 1-Flute, 7/32 in Dia ShankCurrent | Irwin 1877498 Socket Reducer, Molybdenum Steel | Irwin 3095001 Tap Adapter Set, HSS | IRWIN 373000 Replacement Hole Saw Arbor |
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| Price | Call for Price | $20.05 | $30.79 | Call for Price |
| Availability | Out of stock | In stock | In stock | Out of stock |
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| Temperature | Review specs | Review specs | Review specs | Review specs |
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