Dewalt DW4702 Dry Cut Diamond Blade 7 Inches

Product Description

The DEWALT DW4702 is a 7-inch dry cut diamond blade designed for cutting masonry, concrete, and similar hard materials in the field or on the job site. This blade mounts to compatible angle grinders and circular saws, providing a fast, aggressive cut without requiring water cooling. At 0.95 pounds, it is light enough for extended use in hand-held applications. Licensed tradespeople in masonry, tile, and general construction rely on this type of blade for scoring, cutting block, brick, and similar substrate work.

The DW4702 is suited for residential and light commercial construction applications where dry cutting is preferred or required. It is typically used by masonry contractors, tile setters, and general contractors cutting concrete block, brick, or similar hard materials. The 7-inch diameter fits standard grinders and saws commonly found on construction sites. This blade is sold individually as a single unit.

Key Features

• 7-inch diameter blade sized for standard angle grinders and circular saws
• Dry cut design eliminates the need for water cooling during operation
• Diamond-segment construction for cutting masonry and concrete materials
• Lightweight at 0.95 pounds for reduced fatigue during extended use
• Sold as a single blade unit

Compatibility

Designed as an OEM-style replacement or standard-use diamond blade for 7-inch angle grinders and circular saws accepting a compatible arbor size. Verify arbor fitment before installation.

Installation Notes

Installation should be performed by a qualified tradesperson familiar with abrasive and diamond blade safety requirements. Always power down and disconnect the tool before mounting or removing a blade. Confirm the blade's maximum RPM rating meets or exceeds the tool's rated no-load RPM before use. Follow applicable ANSI B7.1 safety standards for the use, care, and protection of abrasive wheels and cutting blades.

Technical Specifications

• Blade Diameter: 7 inches
• Cut Type: Dry Cut
• Weight: 0.95 pounds
• Sold As: Each
• UPC: 028874061026

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: DW4702