Norseman 21140 Type 52-AG 1-1/2″ Bridge Reamer, Spiral Flute, Hex Nut Shank

The Norseman 21140 Type 52-AG 1-1/2″ Bridge Length Reamer is specifically designed for aligning and enlarging holes in structural steel, making it a vital tool for bridge erection, shipbuilding, and heavy industrial construction. With its tapered cutting end, this reamer smoothly enters overlapping and misaligned holes, saving time while ensuring precise alignment. The 2″ hex nut shank provides superior compatibility with rotary impact sockets, delivering stability, torque, and control during operation. Made from durable high-speed steel (HSS) and coated with a black-and-gold oxide finish, this reamer delivers outstanding wear resistance, reduced friction, and a long tool life. The spiral flute design allows for clean, efficient material removal, leaving smooth, burr-free holes for professional results. With an overall length of 10″ and a 7-3/8″ flute length, this tool is built for reach, control, and heavy-duty performance. Proudly made in the USA, the Norseman 21140 ensures exceptional precision and reliability for tradespeople tackling the toughest steel applications.

Please Note: The picture is representative of the style and design but may not accurately reflect the actual size. Please do not rely on the image alone and refer to the provided specifications for accurate information to determine if this is the correct reamer for your use case.

Norseman Type 52-AG 1-1/2″ Bridge Reamer At a Glance

• 2″ Hex Nut Shank: Designed for secure fitment with rotary impact sockets, ensuring stability and torque in operation.
• Tapered Cutting End: Allows smooth entry into overlapping or misaligned holes, simplifying alignment.
• Spiral Flute Design: Ensures efficient material removal, producing clean, burr-free hole enlargements.
• Black-and-Gold Finish: Reduces friction, enhances toughness, and extends tool life under heavy-duty conditions.
• High-Speed Steel (HSS): Provides exceptional strength and durability for structural steel applications.
• Made in the USA: Manufactured to the highest professional standards for reliable, long-lasting performance.

Markets

• Bridge Erection: Perfect for aligning and enlarging holes in steel bridge frameworks.
• Ship Construction: Ideal for correcting and aligning holes in steel components for shipbuilding.
• Building Industry: A must-have tool for large-scale structural steel projects in industrial and commercial construction.
• Steel Fabrication: Provides precise hole enlargements for heavy-duty steel fabrication work.
• Infrastructure Maintenance: Trusted for maintaining and repairing structural steel elements in bridges and buildings.
• Heavy Equipment Assembly: Ensures proper alignment of holes in large machinery and equipment components.
• Industrial Installations: Designed for aligning structural steel components in large-scale industrial construction projects.

Why This Bridge Reamer is a Must-Have for Structural Steelwork. The Norseman 21140 simplifies hole alignment and enlargement in challenging steel structures. Its tapered cutting edge and spiral flute design allow for smooth entry and material removal, delivering clean and accurate results every time. With the durable 2″ hex nut shank, it ensures compatibility with rotary impact tools, improving performance and stability for demanding structural jobs.

Norseman 21140 Type 52-AG 1-1/2″ Bridge Reamer, Spiral Flute, Hex Nut Shank Features

• Type 52-AG -Bridge Length Hex Nut Reamers
• Shank Diameter Matches Socket Size For Bolt Which will be Driven Through Reamed Hole
• Designed for use in Structural Steel, in the Building Industry, Bridge Erection and Ship Construction
• The Cutting End of the Flutes is Tapered, Allowing the Reamer to Enter Overlapping & Badly Misaligned Holes
• Black & Gold Finish
• HSS-Spiral Flute
• Designed for aligning and enlarging holes in structural steel applications
• Gold Oxide Provides Low Temperature Stress Relief that Enhances Lubricity, Reduces Friction and Increases Toughness
• For Use with Rotary Impact Sockets
• Proudly Manufactured in the USA

Norseman 21140 Type 52-AG 1-1/2″ Bridge Reamer, Spiral Flute, Hex Nut Shank Specifications

• Part Number: 21140
• Type: Type 52-AG Bridge Length Hex Nut Reamer
• Material: High-Speed Steel (HSS)
• Style: Spiral Flute
• Finish: Black-and-Gold Oxide
• Diameter: 1-1/2″
• Length: 10″
• Flute Length: 7-3/8″
• Hex Shank: 2″
• UPC: 050728211400
• Quantity Per Pack: 1

Why Professionals Trust the Norseman Type 52-AG 1-1/2″ Bridge Reamer, Spiral Flute with Hex Nut Shank

The Norseman 21140 Type 52-AG Bridge Length Reamer is the go-to solution for professionals working on demanding structural steel projects. Its tapered cutting end simplifies hole alignment in overlapping or misaligned holes, while the spiral flute design ensures smooth and efficient material removal, producing clean, burr-free results. The sturdy 2″ hex nut shank guarantees compatibility with rotary impact tools, delivering secure operation and maximum torque. With its black-and-gold oxide finish, this reamer resists wear and reduces friction, ensuring long-lasting performance even under heavy use. Proudly made in the USA, the Norseman 21140 offers the quality, durability, and precision that tradespeople rely on for critical applications in bridge erection, shipbuilding, and industrial steel construction.