Crafted from hardened alloy steel for long life, DeWALT® long power ship auger bits feature a dual cutting edge for maximum durability in nails. A self-feed spur delivers expedited material penetration and hollow center flute provides aggressive chip extraction. Heat-treated and tempered for long life.
| Id | 188705 | 
| SKU | 4031241 | 
| PartNo | DW1689 | 
| UPC | 028874116894 | 
| Diameter | 1-1/8 In | 
| Flute Type | Hollow Center | 
| Flute Length | 12 In | 
| Shank Type | Ball Groove | 
| Quick Change Shank | Yes | 
| Shank Diameter | 7/16 In | 
| Point Type | Screw | 
| Material | Steel | 
| Finish | Bright | 
| Color | Silver | 
| Overall Length | 17 In | 
| Applicable Materials | Wood | 
| CID | 9 |