DEWALT Drill Bit, Self Feed, 3 Inch(DW1640)
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- Three hardened cutting surfaces deliver long life, minimal binding and fast chip ejection
- Aggressive replaceable tip pulls bit easily into wood
- 7/16" Quick Change Shank for fast bit changes
- Open tooth design allows for easy resharpening
Estimated shipping
Select a product to estimate shipping.Professional contractors rely on DEWALT Self-Feed Wood-Drilling Bits when they need to bore holes 1" or larger for pipes, cables, and ductwork. Select sizes of these ultra-heavy-duty bits feature a triple-cutter design** that delivers long life, minimal binding and fast chip ejection. An aggresive self-feeding screw-tip pull the bit easily through the toughest materials. Standard 7/16" Quick Change Shank allows for fast bit changes in quick change ready tools like the FLEXVOLT 60V MAX* Brushless Cordless Quick-Change Stud and Joist Drill (DCD471) while preserving backward compatibility with chuck based non quick connect tools. * Maximum initial battery voltage (measured without a workload) is 60 volts. Nominal voltage is 64
DeWalt DW1640 3-Inch Bit with 7/16-Inch Shank Selfeed Bit
Product details

| Main Specification | |
|---|---|
| Surface Recommendation | Wood or Steel or Iron or Aluminum or Copper or Brass |
| Manufacturer | Dewalt |
| Unit Count | 1 Count |
| Cutting Diameter | 3 Inches |
| Point Style | Brad Point |
| Shank Type | Straight |
| Tool Flute Type | Spiral |
| Brand | Dewalt |
| UPC | 028874116405 |
| Cutting Angle String | 6e+1 Degrees |
| Included Components | 1 3 in. self feed bit |
| Number of Pieces | 1 |
| Material | Metal |
| Finish Type | Brushed |
| Global Trade Identification Number | 00028874116405 |
| Item Weight | 8 Ounces |
| Product information | |
| Number of Packs | 1 |
| Technical Details | |
| Part Number | DW1640 |
| Model | DW1640 |
| Material Type | Metal |
| Number of Flutes | 3 |
| Item details | |
| Item Type Name | Dewalt - DW1640 |
| Style | |
| Finish Types | Brushed |
| Measurements | |
| Item Dimensions | 6.25 x 3.56 x 3.43 inches |
| Others | |
| Product Type | Dewalt - DW1640 |
| Minimum Bore Diameter | 1 inches |






