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Milwaukee 4 1/2in. Grinder — 11 Amp, Trigger Grip, Lock-On, Clutch, Model# 6121-30

Item# 20938
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Milwaukee 4 1/2in. Grinder — 11 Amp, Trigger Grip, Lock-On, Clutch, Model# 6121-30

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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
  • Overload protection
  • 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 and electronic clutch runs at 11,000 RPM to handle the most demanding grinding jobs. Trigger grip switch can be locked on for extended operation.

What's Included
  • (1) Grinder, Model# 6121-30
  • (1) 4 1/2in. Type 27 guard
  • (1) Side handle
  • (1) Spanner wrench
  • (1) Flange set
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Features + Benefits

  • Advanced Airflow system maximizes airflow and reduces debris ingress, improving motor performance and life
  • Electronic clutch
  • Overload protection
  • 5/8in.-11 spindle thread size
  • Needle bearings
  • Trigger grip with locking switch
  • 100% tool-free grinder – no wrench or screwdriver required
  • Easy changing of all accessories
  • Easy installation and adjustment of guard
Key Specs
Item# 20938
Brand Milwaukee
Manufacturer's Warranty 5 year limited warranty
Ship Weight 5.4 lbs
Product Type Grinder
Wheel Diameter (in.) 4 1/2
Speed (RPM) 11,000
Spindle Lock Yes
Amps 11
Cord Length (ft.) 8
Switch Type Locking trigger
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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Product Type Angle grinder Grinder Grinder Grinder Angle grinder
Wheel Diameter (in.) 4 1/2 4 1/2 5 7, 9 5
Speed (RPM)
12,000 11,000 11,000 6,000 11,000
Thread Size (TPI) M10 - - - -
Spindle Lock Yes Yes Yes Yes Yes
Amps
6.5 11 13 15 10.5
Cord Length (ft.) 6 8 8 8 -
Switch Type Trigger Locking trigger Slide Trigger (w/lock-on) Trigger w/lock-on switch
Variable Speed
No No Yes - No
Side Handle Yes Yes Yes Yes Yes
Wheel Included Yes No No - Yes