Worx Nitro 20V Power Share 4.5-inch compact circular saw

Worx compact circular saw for better performance, running time and maneuverability

The Worx Nitro 20V Power Share 4.5-inch compact circular saw (WX531L) emphasizes maximum performance, extended runtime, and ease of use and portability. This lightweight cordless saw cuts 2x logs as well as quick and precise cross, length and plunge cuts in plywood in one operation.

What’s the big deal?

One of the great advantages of the Worx Compact circular saw is its size and weight. With only 3.8 lbs and a connected 2.0 Ah battery, it is an extremely light cutting tool. In addition, it is easy to maneuver and is particularly helpful for work that takes you into tight bends.

The Worx WX531L has a slim housing made of nylon composite material and a narrow base plate to enable cutting in the tightest of spaces. The left-hand blade design gives you an unobstructed view of the cutting line.

The Worx Compact circular saw uses a 4 1/2 inch thin saw blade that pairs well with the motor to extend run time and make more cuts per load. The brushless motor delivers an idle speed of 6,900 rpm. Worx designed the saw for a maximum depth of cut at 90º of 1-1 / 2 inches. It can make 0º – 46º bevel cuts with a maximum depth of 1-1 / 8 inches at 45º.

Worx Nitro 20V Power Share 4.5-inch compact circular saw

Other properties

  • Integrated safety trigger
  • Electric knife brake
  • Dust extraction connection
  • Parallel edge guidance for precise rip cuts
  • LED work light


The Worx Nitro 20V Power Share 4.5-inch circular saw is supplied as a tool only or with a 2.0 Ah battery and charger. As a tool only, it costs $ 99.99 while the kit costs $ 159.99. Both options include a 24-tooth carbide-tipped blade, a vacuum adapter, a parallel edge guide, an Allen key, a carrying case and a 3-year guarantee.

Specifications of the Worx compact circular saw

  • Model: Worx WX531L
  • Voltage: 20V Max
  • Idle speed: 6,900 rpm
  • Blade size: 4 1/2 inches.
  • Mandrel: 3/8 in.
  • Bevel capacity: 0-46º
  • Max depth of cut: 1 1/2 inches.
  • Weight: 3.8 kg.
  • Guarantee: 3 years
  • Price: $ 159.99

Comments are closed.