Husqvarna VARI-CHAIN FR3 | VARI-CHAIN FR3 20"/50cm 34S | 547865001

Part Number: 547 86 50-01 (547865001)

The Husqvarna VARI-CHAIN FR3 (Article 547865001) is a 20-inch (50 cm) vacuum-brazed diamond chain engineered for high-performance pipe cutting. Designed for use with power cutters such as the Husqvarna K 970 Chain and K 7000 Chain, this chain is compatible with equipment featuring a power output between 4 and 5.5 kW (5.4–7.4 hp).

This tool is specifically optimized for cutting metal pipes, including ductile iron and cast iron, while maintaining the versatility to process plastic materials such as PVC and HDPE. The chain is constructed to provide a balance of cutting speed and operational longevity, supporting professional requirements in utility, construction, and industrial environments.

Product Features

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Versatile

Ideal for contractors, utility workers and construction professionals needing clean, efficient cuts in both plastic and metal pipes.

Vacuum-Brazed Diamond Technology

A single layer of vacuum-brazed diamonds delivers fast cutting and lasting durability.

Heavy-duty

The chain provides fast and efficient cutting through tough materials with precision and ease.

BAR LENGTH AND MAX CUTTING DEPTH

Each chain features a specific bar length (A) and maximum cutting depth (B). These measurements vary by model and are provided in either millimeters or inches, depending on availability.

Sprocket included

A drive or rim sprocket comes as standard with the chain.

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Specifications

Accessories