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FREE SHIPPING — Milwaukee 4 1/2in. Grinder — 11 Amp, Trigger Grip, Non-Locking, Clutch, Model# 6121-31

Item# 20939
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FREE SHIPPING — Milwaukee 4 1/2in. Grinder — 11 Amp, Trigger Grip, Non-Locking, Clutch, Model# 6121-31

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Only $119.00

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  • Advanced Airflow system maximizes airflow and reduces debris ingress, improving motor performance and life
  • Electronic clutch extends life of tool and prevents bind-up
  • Overload protection maximizes motor life by reducing motor burn-up
  • 5/8in.-11 spindle thread size
  • Needle bearings
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Product Summary

The Milwaukee 4 1/2in. 11 Amp Grinder delivers best in class durability and power. High-capacity 120V motor with Advanced Airflow system, overload protection and electronic clutch operates at 11,000 RPM to handle the most demanding grinding jobs. Trigger grip with non-locking trigger switch.

What's Included
  • (1) Grinder, Model# 6121-31
  • (1) Type 27 guard
  • (1) Side handle
  • (1) Spanner wrench
  • (1) Flange set

Features + Benefits

  • Advanced Airflow system maximizes airflow and reduces debris ingress, improving motor performance and life
  • Electronic clutch extends life of tool and prevents bind-up
  • Overload protection maximizes motor life by reducing motor burn-up
  • 5/8in.-11 spindle thread size
  • Needle bearings
  • Trigger grip with non-locking trigger switch
  • 100% tool-free grinder – no wrench or screwdriver required
  • Easy changing of all accessories
  • Easy installation and adjustment of guard without tools
Key Specs
Item# 20939
Brand Milwaukee
Manufacturer's Warranty 5 year limited warranty
Ship Weight 5.4 lbs
Wheel Diameter (in.) 4 1/2
Speed (RPM) 11,000
Spindle Lock Yes
Amps 11
Cord Length (ft.) 8
Switch Type Nonlocking trigger switch
Variable Speed No
Side Handle Yes
Wheel Included No

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Replacement Parts
Call To Order: 1-800-657-0516

Mon - Fri 7:00 AM - 6:00 PM (Central)
Sat 7:00 AM - 3:00 PM (Central)

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Hide Similarities
Wheel Diameter (in.) 4 1/2 4 1/2 4 1/2 5 5
Speed (RPM)
11,000 12,000 11,000 11,000 11,000
Spindle Size (in.) - 5/8–11 - - -
Spindle Lock Yes - Yes Yes Yes
Amps
7 7.5 11 13 13
Cord Length (ft.) 8 6 1/3 8 8 8
Switch Type Slide Paddle Nonlocking trigger switch Locking paddle switch Slide
Variable Speed
No No No No Yes
Side Handle Yes Yes Yes Yes Yes
Wheel Included No Yes No No No