Husqvarna Construction 542751670 FLX230 Diamond Blade 14in

Product Description

The HUSQVARNA CONSTRUCTION 542751670 is the FLX230 series 14-inch concrete diamond blade engineered for flat walk-behind saws ranging from 5 to 48 HP. Designed for fast cutting through cured concrete, it handles both plain and steel-reinforced slabs without sacrificing blade life. This blade is rated for wet-cut operation only, making it well suited for production flatwork and slab sawing applications where a water feed system is in place. Licensed contractors and concrete cutting crews rely on this blade for high-output cutting on job sites where throughput and clean kerfs matter. The package quantity is 5 blades per unit.

This blade is intended for use on walk-behind flat saws in the 5 to 48 HP range. It performs in residential and commercial flatwork scenarios, including driveways, parking structures, warehouse slabs, and roadway panels where cured concrete — with or without rebar reinforcement — must be cut. Wet-cut operation is required to maintain blade integrity and control dust. It is not rated for dry cutting applications.

Key Features

• Fast-cutting diamond blade geometry suited for cured concrete slabs
• Cuts reinforced and non-reinforced concrete without blade substitution
• Wet-cut design — requires continuous water feed during operation
• Compatible with flat walk-behind saws from 5 to 48 HP
• 14-inch blade diameter for standard walk-behind saw arbors
• Sold in a package quantity of 5 blades

Compatibility

Designed for use on flat walk-behind concrete saws rated from 5 to 48 HP. Verify arbor size and blade guard clearance on the host saw before installation.

Installation Notes

Blade installation and removal should be performed by a qualified concrete cutting technician. Always disengage the saw engine and confirm the blade has come to a complete stop before changing blades. Torque the arbor nut to the saw manufacturer's specification and confirm the blade is seated flush against the flange. Water feed must be connected and flowing before the cut begins — running this blade dry will void its performance rating and create a hazard.