HANSHAN Flexible Drill Bit for Wire Pulling,3/4x54 in. Flex Auger Drill Bit
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- [Professional-Grade Durability]:Use this flexible installer drill bit for walls and ceilings,with minimal damage.Made from high-carbon spring steel, this flexible drill bit for wire pulling resists bending fatigue and corrosion, ensuring long-term reliability for electricians, installers, and DIYers tackling heavy-duty wiring tasks.
- [Anti-slip end]:the fish bit was designed with a 3 flat tip shank to prevent slipping in chuck.Unlike generic flex bits, our anti-slip shank + reinforced eyelet prevents sudden dislodging during overhead drilling, reducing injury risks in cramped attic or basement spaces
- [Pulling Cable]: Fish eye hole provided near tip of flutes to aid in pulling wire inside wall cavity from either direction after drilling, without damage to the wall
- [Dimension]:3/4-inch head diameter, 1/4 inch shank diameter, and overall length is 54-inchc
- [Flexibility]:54" Models: ▶ Max bend: 90° (Emergency brief use). ▶ Optimal Bend ≤60°, rotate steadily.
- [Rapid Installation, Zero Hassle]:Combine the flex drill bit with any 1/4" chuck drill for lightning-fast penetration through drywall, wood, and PVC.The long flexible drill bit for electrical wiring dramatically reduces installation time compared to traditional rigid bits, streamlining workflow for efficiency.
- [Universal Chuck Compatibility]:The 1/4" shank fits seamlessly into all cordless/corded drills, and the flexible auger drill bit for wire pulling maintains smooth, stable rotation under high-torque conditions—ensuring compatibility with professional-grade tools without wobbling or slippage.
- 【Tips】 1.Use a low speed and a powerful corded drill. Control the torque to prevent overheating, jamming, or damage. 2.For a sharper edge, new bits can be ground to remove the coating. Sharpen them regularly as they dull with use to extend their life.
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Select a product to estimate shipping.The HANSHAN Flexible Drill Bit is a robust tool designed for professionals and serious DIYers who need to install wiring in walls and ceilings. This flexible bit helps minimize damage while providing reliable performance for demanding tasks.
Key Highlights
- Durable Construction: Crafted from high-carbon spring steel, it resists bending and corrosion for long-lasting use.
- Secure Grip: The 3-flat shank design prevents slipping in the drill chuck, enhancing safety during overhead work.
- Simplified Wiring: A built-in fish-eye hole aids in pulling wire through walls from either direction.
- Extended Reach: The 54-inch length provides ample reach for accessing wiring in tight spaces.
- Reduced Damage: Designed to minimize wall damage during installation.
Useful Facts
- Material: Alloy Steel
- Cutting Diameter: 0.75 inches (3/4 inch)
- Shank Type: 3-Flat
- Brand: HANSHAN
- UPC: 619438664601
Good Fit For
- Electricians
- Home Installers
- DIYers working on wiring projects
- Anyone needing to install wiring in walls and ceilings
Product details






| Main Specification | |
|---|---|
| Manufacturer | HANSHAN |
| Unit Count | 1 Count |
| Surface Recommendation | Wood |
| Cutting Diameter | 0.75 Inches |
| Point Style | Screw Point |
| Shank Type | 3-Flat |
| Tool Flute Type | Spiral |
| Brand | HANSHAN |
| UPC | 619438664601 |
| Included Components | 1 * Flexible Installer Drill Bit |
| Number of Pieces | 2 |
| Material | Alloy Steel |
| Product information | |
| Number of Packs | 1 |
| Set Name | Single Pack |
| Technical Details | |
| Part Number | ZT-01 |
| Material Type | Alloy Steel |
| Number of Flutes | 1 |
| Others | |
| Item Highlight | Black Steel Shaft or Auger Head or Fish-Eye Hole & 3-Flat Shank for Pulling Wires in Walls and Studs |
| Product Type | Installer Drill Bits |
| Minimum Bore Diameter | 0.75 inches |








