Diablo Angle Grinder Disc DBD045125701C 4-1/2 Inch Masonry Cutting (7/8 Arbor Type 27 Depressed Center Silicon Carbide Concrete Brick 13280 RPM)

Slice Through Dense Concrete and Brick with Fast Silicon Carbide Abrasives
The Diablo DBD045125701C 4-1/2-inch premium masonry cutting disc delivers industrial-grade material sectioning and maximum structural durability when running high-speed hand-held angle grinders up to 13,280 RPM. Engineered with a proprietary premium silicon carbide formulation, this 1/8-inch thick wheel facilitates clean cutting paths through high-density pavers, cement blocks, and hard asphalt surfaces. The Type 27 depressed center geometry provides proper tool tracking clearance for flush cuts in tight spaces, while a multi-layered, high-strength fiberglass mesh reinforcement system ensures optimal operator safety under sudden high-load conditions.

Best Used For:

• Hardscape and Paver Installations: Slicing straight through heavy brick paving stones, concrete retaining walls, and quarry tiles during masonry layout work.
• Structural Brick Remodeling: Sectioning vitrified clay bricks, dense structural cinder blocks, and concrete building panels cleanly on active construction jobsites.
• Cement and Precast Sectioning: Scoring and flush cutting cured cement castings, non-reinforced fiber cement structures, and architectural masonry trims.

Key Performance & Safety Features

• Premium Silicon Carbide Blend: Specially formulated grain chemistry maximizes cutting speed and extends abrasive wheel service life.
• Type 27 Depressed Center: Lowered hub profile supplies ideal angle adjustment and structural safety clearance for flush cutting applications.
• Reinforced Fiberglass Mesh: Fully embedded dual-mesh high-tensile fiberglass structural plies prevent catastrophic wheel fragmentation under hard load stress.
• Precision-Balanced Construction: Factory balanced structural alignment suppresses tool chatter, dampening dynamic hand-arm vibration over long run times.
• Low-Friction 1/8-Inch Profile: Thinned cutting width reduces drag, ensuring faster penetration while generating lower tracking heat.

What's Included

• (1) Diablo 4-1/2-Inch x 1/8-Inch x 7/8-Inch Arbor Type 27 Premium Masonry Cutting Disc (DBD045125701C)

Technical Specifications

Pro-Tip: When executing flush cuts into concrete blocks or clay pavers, let the silicon carbide abrasive formulation establish tracking speed before adding structural load. Keep your angle grinder perfectly flat relative to the slot path to minimize side friction, extending wheel safety and minimizing tooth chatter.