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Metabo W9-115 Quick 4-1/2" Angle Grinder

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8.5 Amp Angle Grinder with Lock-On Sliding Switch

Engineered for a broad range of grinding, cutting and deburring applications, the Metabo W9-115 Quick 8.5 Amps 4-1/2 in. Angle Grinder with Lock-On Sliding Switch features a smaller, ergonomically designed body for more comfort, and the quickest wheel change system available. It also has a tool-free quick-positioning guard that allows for fast change-over from grinding to cutting, and a side-mounted slide lock-on switch.

Standard Equipment:

  • W9-115 Quick Grinder
  • 4-1/2" Type-27 Guard
  • Inner Support Flange
  • "Quick" Flange Nut
  • Vibration Dampened Side Handle

Optional Accessories:


  • Rating: 120 Volt, 8.5 Amps
  • No-load RPM: 10,500
  • Torque: 22 in-lbs
  • Disc Diameter: 4-1/2"
  • Arbor Size: 7/8"
  • Spindle Thread: 5/8" - 11
  • Length: 11.4"
  • Weight: 4.6 lbs


  • Low fatigue as never before: compact angle grinder with smallest handle circumference in its class for perfect ergonomics.
  • New, patent-pending Metabo Longlife motor with up to 50% more torque and up to 20% higher overload capacity for quicker material removal and longer service life.
  • Now even faster: Metabo Quick System for tool-free disc change at the touch of a button by means of quick flange nut.
  • Tool-free adjustable guard; twist-proof mounting.
  • Metabo S-automatic safety clutch: direct mechanical decoupling in case of jamming of the disc minimises kickback - for high safety and swift progress; proven for decades.
  • Gear housing can be mounted turned in 90 degree steps for left-handed operation or for cutting.
  • Auto-stop carbon brushes to protect the motor.

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