Drillco bridge reamer details
Drillco 11/16 Hex Nut Bridge Construction Reamer (125HX144)
Drillco 125HX144 11/16" Hex Nut Bridge Construction Reamer is built for tough structural reaming jobs where precision and durability matter most. Designed to enlarge or align existing holes in steel structures, bridges, and heavy equipment, this tool is a staple for fabrication, erection, and maintenance crews. The hex nut construction allows for use with impact wrenches or hand tools, making it especially efficient in the field.
Made with premium grade HSS to last longer
Self centering 135° split-point for reduced thrust requirements and minimized walking
Black oxide surface treatment for improved life
6" overall length for extra reach in hard to reach places
Ideal for heavy-duty structural reaming tasks
Handles misaligned holes with ease thanks to tapered design
Durable construction for extended tool life in demanding environments
Compatible with impact tools for faster on-site performance
Technical Specifications:
Material: High-speed steel (HSS)
Point Angle: 135° split point
Surface Treatment: Black oxide
Shank Style: Round
Application: Structural steel and bridge construction
Product identification
- Brand: Drillco
- Model / MPN: 125HX144
Drillco construction reamer: see the listed specifications for this model.

