Freud DIB1050 Installer Drill Bit 0.25x18 Inches

Product Description

The FREUD DIB1050 is a 0.25-inch by 18-inch installer drill bit designed for wire and cable installation in wood framing. Sold in a package of 3, this bit features an ultra-sharp tip that drives fast, straight holes through clean wood and stacked lumber. Black oxide coated flutes resist debris buildup and promote rapid chip removal during drilling. A small feed hole in the flute body allows electricians and low-voltage installers to pull wire or cable back through the hole after drilling, eliminating a separate fish-tape step. The 3-flat shank locks securely into the drill chuck to prevent spinning under load.

This installer bit is suited for residential and light commercial rough-in work where electricians, data-cabling technicians, and security or A/V installers need to route wire through wood studs, joists, and stacked lumber. The 18-inch length provides sufficient reach through standard framing members without requiring an extension. The 0.25-inch diameter is a common size for pulling single conductors, low-voltage cables, and communication wiring. The package quantity of 3 supports multi-technician crews or extended job-site use.

Key Features

• Ultra-sharp tip for fast, straight penetration in clean wood and stacked lumber
• Black oxide coated flutes reduce debris buildup and improve chip ejection
• Integrated feed hole in the flute for direct wire and cable pull-through
• 3-flat shank eliminates chuck spinning and improves torque transfer
• 18-inch length provides reach through standard wood framing members
• Sold as a pack of 3 for crew or extended-use applications

Compatibility

Designed for use in standard 3-flat or hex-chuck drills and right-angle drills commonly used in electrical and low-voltage rough-in work through wood framing.

Installation Notes

Licensed electricians and low-voltage technicians typically install this bit for wire-routing operations during rough-in stages. Ensure the drill chuck is fully tightened onto the 3-flat shank before drilling to prevent slippage. Wear appropriate eye protection when drilling through framing, and verify stud cavity is clear of existing wiring or plumbing before advancing the bit. Follow applicable NEC requirements for wire protection and support after routing.