V20* 4-1/2-in. Brushless Cordless Small Angle Grinder (Tool Only)

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  • Get the job done with up to 65% more power**. The V20* Cordless 4-1/2-in. Small Angle Grinder features a brushless motor that gives you a longer motor life and delivers ultimate power. It’s built with the user in mind, providing control and versatility while adding comfort during use.


  • UP TO 65% more power**: Brushless motor delivers amazing power
  • CONTROL AND COMFORT: Paddle switch is made with the user in mind.
  • QUICK WHEEL CHANGE: Tool-free guard allows for simple wheel changes
  • CONVENIENCE: 3-Position side handle offers ultimate ease

Product Includes

CMCG450B Cordless Small Angle Grinder 1 X
Grinding Guard 1 X
Grinding Wheel 1 X
Wrench 1 X
Side Handle 1 X


No Load Speed 0-8500 rpm
Spindle Thread 5/8 in
Tool-Free Flange System Yes
Power Tool Type Cordless
Wheel Diameter 4-1/2"
Battery Type 20V MAX* Lithium Ion

Product Manuals

    * Maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18.
    **Compared to CRAFTSMAN brushed Grinder CMCG400M1 sing CRAFTSMAN V20* battery CMCB204