Irwin - 1/2", 5/16" Diam Straight Shank, 7-1/2" Overall Length with 4-1/2" Twist, Solid Center Auger Bit
Item #: 05528310
Brand: Irwin
Model #: 49908
Features and Benefits
Straight shanks are used for general purpose applications. The shank is smaller than the drill bit diameter. They are used with portable drills and drill presses on ferrous and non-ferrous materials.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
| Product Specifications | |
|---|---|
| Auger Bit Size (Inch) | 1/2 |
| Shank Diameter (Inch) | 5/16 |
| Shank Type | Straight |
| Auger Bit Material | High Speed Steel |
| Auger Bit Finish/Coating | Bright |
| Twist Length (Inch) | 4-1/2 |
| Auger Bit Type | Solid Center Auger Bit |
| Point Type | Screw Point |
| Overall Length (Inch) | 7-1/2 |
| Cutting Edge Style | Single |
| Number of Spurs | 1 |
| Shank Length (Inch) | 3 |
| Extension Capability | No |
| Auger Bit Function | Boring; Drilling |
| Material Application | Hard Wood; Soft Wood |
| PSC Code | 5133 |
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