Description
Drillco 100HX204 1-1/16″ Hex Nut Bridge Construction Reamer is designed for tough reaming tasks encountered in structural steel assembly and bridge construction. Featuring a tapered point for easy entry into misaligned holes, this tool delivers superior performance in correcting and enlarging structural holes. The 1/2″ hex nut shank and 3-flat grip ensure firm engagement in power tools, even under heavy torque.
Features:
- Engineered for heavy-duty reaming in structural steel, bridgework, and fabrication projects.
- Tapered point design allows smooth entry into misaligned or undersized holes.
- 1/2″ reduced hex nut shank suitable for standard drill chucks and power tools.
- 118° split point provides self-centering capability and reduces walking.
- Manufactured from general-purpose high-speed steel (HSS) for reliable performance.
- Black and bright finish enhances lubricity and reduces friction during reaming.
- 3-flats on the shank improve grip and prevent slippage in handheld power tools.
Benefits:
- Ideal for correcting and aligning structural holes in field conditions.
- Durable enough for repeated use on demanding job sites.
- Works seamlessly with standard handheld drills and impact tools.
- Enhanced precision and tool control for safer operation.
Technical Specifications:
- Model: 100HX204
- Diameter: 1-1/16″
- Shank: 1/2″ Hex Nut with 3 flats
- Point Type: 118° split-point
- Material: General purpose high-speed steel (HSS)
- Surface Finish: Black and bright
- Type: Bridge/Car Construction Reamer
- Application: Structural steel, bridgework, fabrication
- Country of Origin: USA






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