Drillco 100HX240 1-5/8″ Hex Nut Bridge Construction Reamer is built to handle demanding reaming tasks in structural steel and bridge construction projects. Designed to correct and enlarge misaligned holes, this tool features a tapered point for easy entry, making it essential for high-precision assembly work. Whether you’re aligning large steel components or prepping fastener holes in fabrication, this reamer delivers consistent, heavy-duty performance in the toughest conditions.
Features:
- 1-5/8″ diameter reamer designed for structural and bridge construction
- Tapered point for smooth entry into off-center or undersized holes
- Hex nut shank with 3-flat sides for secure grip in power tools
- 118° split point for accurate, self-starting penetration
- Manufactured from general-purpose high-speed steel (HSS)
- Black and bright finish for improved lubricity and chip flow
Benefits:
- Improves hole alignment and fit-up in heavy steel assemblies
- Reduces tool chatter and walking at startup
- Handles tough structural jobs with long-lasting cutting edges
- Provides reliable, slip-free performance with handheld reaming tools
Technical Specifications:
- Model: 100HX240
- Diameter: 1-5/8″
- Shank Type: Hex nut with 3-flat sides
- Point Angle: 118° split point
- Material: High-speed steel (HSS)
- Surface Finish: Black and bright
- Application: Bridge, construction, and structural steel reaming
- Country of Origin: USA








