Norton 076607-03988 Type 1 Metal Cut-off Blade 4.5in

Product Description

The NORTON 076607-03988 is a Type 1 straight cut-off blade designed for cutting metal with a right-angle grinder. Built with an aluminum oxide abrasive, this blade measures 4.5 inches in diameter, 0.040 inches thick, and has a 0.875-inch arbor bore. The ultra-thin kerf reduces material loss and heat buildup during cutting. Rated to a maximum of 13,580 RPM, it delivers consistent cutting performance on ferrous metals. This blade is sold in packs with a minimum quantity of 5 and is a standard consumable for professional tradespeople working in fabrication, mechanical, and general construction environments.

This cut-off blade is suited for use on right-angle grinders in residential, commercial, and light industrial applications. It handles cuts through mild steel, angle iron, conduit, pipe, and similar ferrous stock. The 4.5-inch diameter fits grinders with the corresponding guard and arbor size. Tradespeople in HVAC, plumbing, electrical, and general mechanical work rely on Type 1 blades like this for quick, precise cuts in the field or shop.

Key Features

• Aluminum oxide abrasive optimized for cutting ferrous metal
• Ultra-thin 0.040-inch profile minimizes kerf and reduces heat
• Type 1 flat profile for straight cut-off applications
• Maximum rated speed of 13,580 RPM for right-angle grinder use
• 0.875-inch arbor bore fits standard right-angle grinders
• Sold in packs of 5 for job-site restocking convenience

Compatibility

Designed for use with right-angle grinders accepting a 4.5-inch Type 1 cut-off blade with a 0.875-inch arbor. Confirm your grinder guard and RPM rating meet or exceed 13,580 RPM before installation.

Installation Notes

Cut-off blades should be installed and operated by trained personnel familiar with angle grinder safety procedures. Always power down and unplug the grinder before mounting or changing a blade. Verify the grinder RPM rating is equal to or greater than the blade maximum RPM rating of 13,580 RPM. Wear appropriate PPE including face shield, gloves, and hearing protection during operation, and ensure the proper blade guard is in place.

Technical Specifications

• Blade Type: Type 1 Cut-Off
• Abrasive Material: Aluminum Oxide
• Application: Metal Cutting
• Outer Diameter: 4.5 inches
• Thickness: 0.040 inches
• Arbor Bore: 0.875 inches
• Maximum RPM: 13,580
• Unit of Measure: Pack
• Minimum Order Quantity: 5

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 076607-03988