1-1/2" Rotabroach Cutter - Blair Equipment

Specifications

• Cutter Diameter: 1-1/2 inches
• Cutter Type: Annular (Rotabroach)
• Manufacturer: Blair Equipment
• Model Number: 11368
• Intended Use: Precision hole drilling in various metals.

Key Features

• Annular Cutting Design: Features a hollow cutting action that removes only the periphery of the hole, producing a clean metal slug. This design minimizes friction and heat generation.
• 1-1/2 Inch Diameter: Specifically engineered for creating large diameter holes with accuracy and consistency.
• Durable Construction: Manufactured from high-grade materials to ensure extended tool life and robust performance under demanding conditions.
• Efficient Material Removal: Designed for optimal chip evacuation, which prevents clogging and enhances cutting efficiency throughout the drilling process.

Applications

• Metal Fabrication: Essential for creating precise openings in steel plates, beams, and structural components.
• Automotive Industry: Suitable for custom fabrication, chassis modifications, and engine component work requiring specific hole sizes.
• Construction Projects: Widely used on-site with magnetic drills for drilling through thick metal structures and frameworks.
• Electrical Installation: Ideal for cutting clean, round holes for conduit, wiring, and junction box mounting.
• Industrial Maintenance: A versatile tool for a range of maintenance and repair tasks that require efficient, large-diameter hole creation.

Benefits

• Increased Productivity: The annular cutting method significantly reduces drilling time compared to conventional twist drills, boosting overall project efficiency.
• Superior Hole Quality: Delivers clean, burr-free, and perfectly round holes, often eliminating the need for secondary finishing operations.
• Extended Tool Lifespan: Lower heat generation and reduced cutting forces contribute to greater durability and a longer effective life for the cutter.
• Reduced Power Consumption: Requires less energy to operate, making it an efficient choice for various drilling equipment, including portable magnetic drills.
• Material Savings: The slug ejection design minimizes metal waste, making the drilling process more economical.