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Money Back Guarantee Irwin | 11581 | High Speed Steel Metric Hole Enlarging
Original price was: $132.20.$52.88Current price is: $52.88.
For orders under $59.00, a shipping fee of $12.99 applies.
Specifications
- Manufacturer: Irwin
- Model Number: 11581
- Product Type: High Speed Steel Metric Hole Enlarging Bit
- Material: High Speed Steel (HSS)
- Measurement System: Metric
Key Features
- High Speed Steel (HSS) Construction: Provides superior hardness, heat resistance, and wear resistance for extended tool life, especially when working with demanding materials.
- Metric Sizing: Engineered for precise metric hole enlargement, ensuring compatibility with international standards and metric-specific projects.
- Optimized Cutting Geometry: Designed to smoothly enlarge existing holes, reducing burrs and ensuring clean, accurate finishes.
- Irwin Quality: Manufactured by Irwin, a trusted brand known for reliable and durable cutting tools.
Applications
- Metalworking: Ideal for expanding holes in various metals, including steel, aluminum, brass, and copper.
- Fabrication: Useful for modifying sheet metal, panels, and structural components where precise hole sizing is critical.
- Automotive and Marine Repair: Facilitates adjustments and repairs requiring the enlargement of bolt holes or mounting points.
- Electrical and Plumbing: Efficiently expands holes for conduit, pipes, and wiring installations.
- DIY and Hobby Projects: Provides a reliable solution for accurate hole resizing in wood, plastic, and composite materials.
Benefits
- Enhanced Durability: The HSS material resists wear and heat, ensuring a longer lifespan for the tool and reducing the frequency of replacements.
- Precise Hole Expansion: Achieve accurate and consistent metric hole diameters, critical for proper fitting and assembly.
- Clean Finishes: The specialized design minimizes burring, leaving smooth, professional-looking edges on enlarged holes.
- Versatile Performance: Effectively works across a wide range of materials, making it a valuable addition to any toolkit.
- Improved Efficiency: Quickly and cleanly enlarges holes, saving time and effort compared to using multiple drill bits or less suitable tools.





