18V ONE+™ 7 1/4 Miter Saw with Laser

Model: #P551

The RYOBI® 18V ONE+™ 7-1/4 in. Miter Saw is designed for bench and stationary use and is powered by the any 18V ONE+™ battery. This powerful saw offers miter angle stops at 0, 15, 22.5, 31.6 and 45 degrees to both the left and right to help you handle a wide variety of cutting jobs. The saw can cut through a maximum thickness of 1-1/2 in. and features a laser guide to help you achieve precision. The 18V ONE+™ Miter Saw is sold as a bare tool, allowing you to build on your ONE+™ collection without spending additional money on batteries and chargers with each tool purchase. Best of all, like every RYOBI® 18V ONE+™ blue or green tool, this Miter Saw works with any 18V ONE+™ battery. Upgrade to lithium-ion or LITHIUM+™ batteries for lighter weight and better performance.


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This product is covered by a 3-year limited warranty.

The RYOBI 18V ONE+ System features over 225 unique products, giving you the ultimate in versatility and selection to get the job done.

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  • Battery: 18V (not included)
  • Motor Speed: 4,500 r/min. (RPM)
  • Dust Port: 1-1/4"
  • Blade Arbor: 5/8"
  • Blade Diameter: 7-1/4"
  • Cutting Capacities:
  • -Miter and Bevel at 0° = 1-1/2" x 4-1/4"
  • -Miter at 45° and Bevel at 0° = 1-1/2" x 3"
  • -Miter at 0° and Bevel at 45° = 1-1/2" x 3-1/2"
  • -Miter and Bevel at 45° = 1-1/2" x 3"
  • Tool Weight: 15 lbs.


  • P551 Compound Miter Saw with 24T Carbide-tipped Blade
  • Blade Wrench
  • Dust Bag
  • Work Clamp
  • Carrying Handle
  • Operator’s Manual


18V ONE+™ 7 1/4 Miter Saw with Laser