20V MAX* 4.5 in. /5 in. Grinder (Tool Only)

Product Overview

With tool-free wheel removal and guard adjustments, this 20V MAX* 4.5 in./5 in. Grinder allows for quick adjustments and positioning. The Quick-Change™ wheel release, a convenient trigger switch with lock off button offers productivity for fast wheel changes. Compatible with 20V MAX* batteries and chargers, this cordless product can be added to your existing lineup.

Additional Features

  • 2-finger trigger switch with lock-off button for convenient activation and easier gripping
  • 2-position side handle offers greater control, comfort and versatility


  • Cutting metal, threaded rod, rebar with Type 1 cut off wheels
  • Finishing metal with wire stringer bead wheels, sanding flap discs
  • Grinding metal with 1/8 and 1/4 hubbed or depressed center wheels


  • (1) Hex wrench
  • (1) Type 27 grinding guard
  • (1) 2-Position side handle
  • (1) 5" x 1/4" T27 Metal grinding wheel
  • (1) DCG412 Grinder tool


Battery Capacity
5 Ah
Battery Chemistry
Lithium Ion
Battery Included
Battery Quantity
Battery Type
20V MAX*
Battery Voltage
20 V
No Load Speed (RPM)
Product Height
35 in



  • 3 Year Limited Warranty, 1 Year Free Service, 90 Days Satisfaction Guaranteed

We’re confident of the quality of our products, and we’ll repair, without charge, any defects due to faulty materials or workmanship within the specified warranty.

Learn More


We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations.

Support Manual


  • * Maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18.