HUSQVARNA VARI-CUT S45 450MM 18" BLADE

The Husqvarna Vari-Cut S45 450mm (18") blade is a professional-grade segmented diamond blade designed for high-speed cutting in general construction materials, including concrete, brick, blockwork, paving, and light reinforced concrete.

It sits in Husqvarna’s Silver range, meaning it offers a stronger performance level than entry blades, with improved cutting speed, longer life, and smoother operation for regular trade and site use.

---

This blade is designed for 450mm (18") floor saws and large disc cutters with a 25.4mm arbor (1"), commonly including:

• Husqvarna FS 400 LV walk-behind floor saw

• Husqvarna FS 413 / FS 410 series floor saws

• Husqvarna FS 500 series (450mm configuration models)

• Large handheld cutters that accept 450mm blades

• Other equivalent 18" floor saws with 25.4mm spindle

---

• Reinforced concrete (light to medium steel)

• Cured concrete

• Brick and block

• Paving and kerbs

• General masonry materials

• Road and slab cutting applications

• Model: 5349769-50

• Diameter: 450mm (18")

• Bore: 25.4mm (1")

• Segment height: 12mm

• Range: Vari-Cut S45 (Silver series)

• Use: Wet or dry cutting (wet preferred for floor saws)

---

• Fast cutting performance in universal materials

• Designed for floor saws and heavy-duty site use

• Reduced vibration and smoother cutting action

• Longer life vs entry-level S50 blades

• Suitable for reinforced concrete applications

• Optimised slurry removal for cleaner cuts

This is a professional 18" floor saw blade, mainly used on Husqvarna FS-series machines, built for fast, reliable cutting in concrete and general construction work on site.