Bosch Diamond Blade DB4566P 4.5 Inch Turbo Rim Porcelain Granite Ceramic Cutting (13300 Max RPM Angle Grinder Tile Saw Attachment)

Bosch DB4566P 4.5-Inch Turbo Rim Diamond Cut-Off Blade for Porcelain Granite Ceramic Tile

The Bosch DB4566P 4.5-Inch Turbo Rim Diamond Blade is an industrial ceramic cutting wheel engineered to execute chip-free wet and dry cuts across porcelain, granite, and ceramic tile materials. Rated for a maximum speed of 13,300 RPM, this 0.047-inch thin-kerf diamond blade features an optimized soft-bond matrix, a tensioned steel core to eliminate vibration, and a multi-arbor configuration fitting 5/8-inch, 7/8-inch, and 20mm angle grinder spindles. Engineered to deliver 65% faster cutting speeds compared to standard tile blades, this attachment fits standard 4-1/2-inch angle grinders and portable tile cutters for precise bathroom flooring and kitchen backsplash tile installations.

Best Used For:

• Porcelain & Granite Tile Cutting: Executing high-speed wet or dry straight cuts through dense porcelain slabs and hard natural granite tile without edge chipping.
• Kitchen Backsplash & Bathroom Renovations: Making precise notch cuts, edge trims, and outlet openings in ceramic and glass wall tiles.
• Angle Grinder & Tile Saw Custom Fitting: Mounting onto standard 4-1/2-inch angle grinders and handheld tile cutters to work in tight jobsite spaces.

Key Performance & Safety Features

• High-Speed Turbo Rim Matrix: Specialized continuous turbo rim profile delivers up to 65% faster cutting speeds while extending diamond segment service life.
• Ultra-Thin 0.047-Inch Kerf Design: Narrow blade thickness reduces material resistance and friction to prevent chipping fragile glazed tile surfaces.
• Tensioned High-Strength Steel Core: Stiffened steel center disc minimizes blade flex and wobble under 13,300 RPM operating speeds.
• Universal Multi-Arbor Compatibility: Multi-fit arbor hole system mounts directly onto 5/8-inch, 7/8-inch, and 20mm power tool spindles.
• Wet and Dry Cutting Versatility: Engineered to perform under water-cooled wet tile saw conditions or dry handheld angle grinding passes.
• Optimized Soft-Bond Diamond Matrix: Advanced metal bond formula exposes fresh industrial diamond grit continuously to maintain clean cutting rates.

What's Included

• (1) Bosch DB4566P 4-1/2" Specialized Turbo Rim Diamond Blade
• (1) Multi-Arbor Adapter Bushing Set (5/8", 7/8", 20mm)

Technical Specifications

Pro-Tip: When cutting ultra-hard porcelain dry, pull the blade backward slightly every few inches to let air circulate around the turbo rim segments and prevent thermal glazing of the diamond bond.