Arc Abrasives 945047805 Type 1 Cut Off Wheel 4in Metal

Product Description

The ARC ABRASIVES 945047805 is a Type 1 cut off wheel engineered for fast, clean cutting across all metal types. Measuring 4 inches in diameter by 0.04 inches thick with a 7/8-inch arbor bore, this wheel carries an A60T abrasive grade and is rated to 13,600 RPM. The ultra-thin profile reduces drag and heat buildup, delivering quick cuts without discoloring or warping the workpiece. Sold in a box of 50, this wheel is a go-to consumable for fabricators, pipefitters, ironworkers, plumbers, and HVAC techs who cut metal stock, conduit, pipe, or threaded rod on a daily basis.

This cut off wheel is suited for both residential and commercial jobsite use wherever angle grinders or dedicated cut off tools are in service. It performs on mild steel, stainless steel, iron, and other ferrous and non-ferrous metals. The self-sharpening grain structure maintains a consistent bite throughout the life of the wheel, reducing the need to dress or replace the wheel mid-task. The 50-count box quantity makes it practical for tool cribs, service vans, and shop stock.

Key Features

• Type 1 flat profile with 0.04-inch thin kerf for fast, low-heat cuts
• A60T abrasive grade rated for all metals including mild and stainless steel
• 13,600 RPM max speed rating for standard 4-inch angle grinders
• Self-sharpening grain continuously exposes fresh abrasive during use
• No burning design minimizes heat transfer and workpiece discoloration
• 50-wheel box quantity supports bulk stocking for crews and supply rooms

Compatibility

Designed for use with 4-inch angle grinders and cut off tools accepting a 7/8-inch arbor. Suitable for cutting all metals in fabrication, plumbing, HVAC, and electrical trade applications.

Installation Notes

Install and replace cut off wheels with the tool unplugged or the battery removed. Verify the tool spindle speed meets or exceeds the 13,600 RPM rating before mounting. Inspect each wheel for cracks or chips before use and discard any damaged wheels. Wear appropriate PPE including eye protection and a face shield when operating cut off equipment; follow ANSI B7.1 and applicable jobsite safety standards.

Technical Specifications

• Wheel Type: Type 1
• Diameter: 4 inches
• Thickness: 0.04 inches
• Arbor Bore: 7/8 inches
• Abrasive Grade: A60T
• Max RPM: 13,600
• Box Quantity: 50
• Package Weight: 3.4 pounds

Standard Information

• Brand: ARC ABRASIVES
• Manufacturer Part Number: 945047805