
DEWALT DW1641 3-5/8" Heavy-Duty Self-Feed Bit | Rough-In King
Unleash Rapid Wood Drilling: The DEWALT DW1641 3-5/8" Self-Feed Bit
For plumbing and electrical pros facing demanding rough-in work, the DEWALT DW1641 3-5/8-inch Heavy-Duty Self-Feed Bit is engineered to deliver relentless performance. This isn't just a bit; it's a productivity powerhouse designed to bore large, clean holes through tough framing lumber with minimal effort, ensuring your pipe and conduit runs are smooth and efficient. Its innovative dual-cutter design and aggressive self-feed screw work in tandem to eliminate binding and stalling, keeping you on schedule and preventing costly re-drills.
- /Aggressive Self-Feed Screw: Experience effortless material penetration as the optimized tip geometry pulls the bit through wood with superior speed and control.
- /Dual-Cutter Design: Engineered to reduce binding and stalling, this intelligent design ensures smooth chip ejection and continuous boring in thick lumber, maximizing your efficiency.
- /7/16" Quick-Change Hex Shank: Featuring a universal quick-change shank with ball groove, this bit ensures secure retention and rapid changes in both quick-change ready tools and standard chucks, eliminating slippage.
- /Re-Sharpenable Open-Tooth Edge: Extend the life of your investment. The open-tooth design allows for easy field sharpening, keeping your bit performing like new job after job.
- /Heavy-Duty Carbon Steel Construction: Built from high-carbon steel, this bit withstands the rigors of professional use, delivering the durability and reliability essential for tough jobsite conditions.
Technical Specifications
| Bit Diameter | 3-5/8 Inches (3.625") |
| Overall Length | 5.5 Inches |
| Shank Diameter | 7/16 Inch |
| Shank Style | Hex |
| Material Application | Wood |
| Bit Material | High Carbon Steel |
| Drill Bit Type | Self-Feed, Specialty |
What's In The Box
The DEWALT DW1641 3-5/8" Heavy-Duty Self-Feed Bit is sold individually, ready for immediate integration into your professional toolkit.
Original: $157.99
-65%$157.99
$55.30Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Unleash Rapid Wood Drilling: The DEWALT DW1641 3-5/8" Self-Feed Bit
For plumbing and electrical pros facing demanding rough-in work, the DEWALT DW1641 3-5/8-inch Heavy-Duty Self-Feed Bit is engineered to deliver relentless performance. This isn't just a bit; it's a productivity powerhouse designed to bore large, clean holes through tough framing lumber with minimal effort, ensuring your pipe and conduit runs are smooth and efficient. Its innovative dual-cutter design and aggressive self-feed screw work in tandem to eliminate binding and stalling, keeping you on schedule and preventing costly re-drills.
- /Aggressive Self-Feed Screw: Experience effortless material penetration as the optimized tip geometry pulls the bit through wood with superior speed and control.
- /Dual-Cutter Design: Engineered to reduce binding and stalling, this intelligent design ensures smooth chip ejection and continuous boring in thick lumber, maximizing your efficiency.
- /7/16" Quick-Change Hex Shank: Featuring a universal quick-change shank with ball groove, this bit ensures secure retention and rapid changes in both quick-change ready tools and standard chucks, eliminating slippage.
- /Re-Sharpenable Open-Tooth Edge: Extend the life of your investment. The open-tooth design allows for easy field sharpening, keeping your bit performing like new job after job.
- /Heavy-Duty Carbon Steel Construction: Built from high-carbon steel, this bit withstands the rigors of professional use, delivering the durability and reliability essential for tough jobsite conditions.
Technical Specifications
| Bit Diameter | 3-5/8 Inches (3.625") |
| Overall Length | 5.5 Inches |
| Shank Diameter | 7/16 Inch |
| Shank Style | Hex |
| Material Application | Wood |
| Bit Material | High Carbon Steel |
| Drill Bit Type | Self-Feed, Specialty |
What's In The Box
The DEWALT DW1641 3-5/8" Heavy-Duty Self-Feed Bit is sold individually, ready for immediate integration into your professional toolkit.






















