Irwin® 49912 I-100 Full Length Auger Bit, 3/4 in Dia, 7-1/2 in OAL, 4-1/2 in L Spiral Flute, 5/16 in Shank
Engineered for soft and hard wood, the 3/4 in. Solid Center Auger with Cutting Spur adds versatility to your tool box. Full-length, heat-treating strengthens the twist for bend resistance on demanding materials, improving overall bit durability and life. The single cutting spur scribes the outside of the hole allowing for faster drilling with clean holes and a smooth finish. And a solid-center design helps with smooth, straight drilling and increased durability.
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BrandIrwin®
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UPC024721100139
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Manufacturer Part Number49912
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CountryUSA|Canada
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FinishUncoated
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MaterialHSS
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Flute Length4-1/2 in
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Flute TypeSpiral
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TypeFull Length
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SeriesI-100
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Shank Size5/16 in
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Cutting DirectionRight Hand
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Cutting Edge MaterialHSS
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Shank TypeHex/Straight
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Diameter3/4 in
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Drill StyleAuger
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Overall Length7-1/2 in
- 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
- Full-length heat treated bit guards against bending in heavy duty applications and strengthens the twist where the greatest strain occurs
- Screw+spur+cutter point shape, CW spiral angle
| Competitor Name | Cross-Reference Number |
|---|---|
| MSC | 05528351 |
| Grainger | 783YW6 |
| Fastenal | 0237637 |
| 309842 |
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UNSPSC27111537
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Package Description1/PK
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Catalog
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Irwin® 49912 I-100 Full Length Auger Bit, 3/4 in Dia, 7-1/2 in OAL, 4-1/2 in L Spiral Flute, 5/16 in Shank
Engineered for soft and hard wood, the 3/4 in. Solid Center Auger with Cutting Spur adds versatility to your tool box. Full-length, heat-treating strengthens the twist for bend resistance on demanding materials, improving overall bit durability and life. The single cutting spur scribes the outside of the hole allowing for faster drilling with clean holes and a smooth finish. And a solid-center design helps with smooth, straight drilling and increased durability.
Manufactured from high strength seamless copper tubing. Electro-Tin plated. Sight hole and chamfered barrel for visual inspection of proper cable insertion. Color Coded. Maximum conductivity and excellent crimping characteristics. Range-taking with ILSCO die less tools and Burndy Y644M die less tool. UL 486A 90°C Listed and CSA Certified for 600 Volts. If proper high voltage spacings and insulation techniques are used, may be used for high voltage applications up to 35KV. For Copper Conductor only.
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