Harbor Freight Tools


4.3 Amp, 4-1/2 in. Angle Grinder with Slide Switch

Lightweight angle grinder delivers up to 12,000 RPM and has a two-position side handle

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The WARRIOR™ 4.3 Amp, 4-1/2 in. Angle Grinder quickly removes stock for efficient shaping, grinding and metal cutting. The 4-1/2 in. angle grinder has a 4.3 amp motor that delivers 12,000 RPM and features a rugged aluminum gear case to withstand rigorous use in the shop or garage. The two-position auxiliary handle adjusts to left or right hand use.

  • 4.3 amp motor with up to 12,000 RPM
  • Slide switch with lock-on
  • Adjustable 4-1/2 in. Type 27 guard deflects debris
  • Two-position side handle for added comfort and control
  • Cast aluminum gear case and durable plastic body
  • Includes 4-1/2 in. Type 27 guard, side handle, arbor nut and wrench

Replacement Parts in Stock

Call to Order: 1-800-444-3353

View Available Parts

Important Information

  • Grinding wheel sold separately.

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AC Volts
Accessories Included
4-1/2 in. Type 27 guard, side handle, arbor nut and wrench
Amperage (amps)
Arbor size
5/8 in.-11 spindle with 7/8 in. adapter
Speed (max)
12,000 RPM
Product Height
4-1/2 in.
Product Length
11 in.
Product Weight
3.37 lb.
Product Width
5 in.
Shipping Weight
3.90 lb.
Switch type
Slide switch
Power cord (ft.)
6 ft.
CA Residents
Warning - Prop 65 Info
Note: Specifications are approximate and subject to change

We guarantee this product to be free from defects in materials and workmanship 90 days from the date of purchase. Limitations apply.