Long Auger Bit 1 1/2" Diameter - Bahco

The Bahco 9527-1-1/2 Long Auger Bit is engineered for professionals requiring precise and clean boring through structural lumber, heavy framing, and various plastics. This industrial-grade auger bit is designed for demanding automotive and industrial applications, providing reliable performance for technicians, installers, and fabricators. Its robust construction ensures efficient and repeatable results in challenging materials.

Key Features

• Extended Reach & Diameter: A 1-1/2" diameter and 16" overall length allow for drilling through thick studs, beams, and floor structures in a single pass, enhancing workflow and reducing setup time.
• Efficient Chip Evacuation: Featuring a 12" twist length with hollow center (Levin-pattern) flutes, this bit efficiently moves chips out of the bore, maintaining drilling speed, preventing clogging, and ensuring cleaner exit holes.
• Aggressive Self-Tapping Tip: The self-feeding screw point quickly engages the material and maintains a straight path, minimizing bit wandering on the work surface and reducing operator feed pressure.
• Hardened Cutting Edges: Constructed with durable cutting geometry and hardened blades, this auger bit withstands repetitive drilling in challenging materials such as joists, laminated beams, crate blocks, and ramps, ensuring extended tool life.
• Secure Hexagonal Shank: The hexagonal shank provides a secure fit in standard and right-angle drill chucks, enhancing torque transfer and significantly reducing slippage during heavy-duty use.
• Corrosion-Resistant Finish: A lacquered surface protects against rust and corrosion, ensuring consistent performance and durability in demanding shop, trailer, and jobsite environments.

Applications

This long auger bit is an essential tool for routing wiring, conduit, air lines, or coolant lines through studs and beams during shop builds, lift installations, and garage upgrades. It is also ideal for boring access holes in wooden vehicle cribs, ramps, and support blocks. Professionals will find it suitable for drilling through trailer floors, service bodies, workbenches, and jigs in both softwood, hardwood, and a variety of plastics where straight tracking and reliable chip evacuation are critical.

Specifications

• Manufacturer: Bahco
• Model: 9527-1-1/2
• Diameter: 1-1/2"
• Overall Length: 16"
• Twist Length: 12"
• Shank: Hexagonal
• Construction: Hardened, rust-protected blades