Makita

DGA454Z 18V LXT Brushless 4-1/2" Angle Grinder – Thumb Switch

SKU: DGA454Z
$219.99 CAD

Makita DGA454Z 18V LXT Brushless 4-1/2" Angle Grinder – Thumb Switch

Overview

Get high-performance grinding and cutting power with the Makita DGA454Z 18V LXT Brushless 4-1/2" Angle Grinder. Designed for professional tradespeople, this cordless grinder combines a powerful brushless motor with a compact, ergonomic design to deliver dependable performance in demanding applications.

Makita's Automatic Torque Drive Technology (ADT) automatically adjusts torque and speed according to the load, helping maintain performance as working conditions change. eXtreme Protection Technology (XPT) provides enhanced protection against dust, debris and moisture, making the DGA454Z a reliable choice for challenging jobsites.

Featuring a thumb switch with lock-on, soft start and anti-restart protection, this grinder offers convenient operation and added control during grinding and cutting tasks.

Features & Benefits

  • Brushless Motor: Provides efficient power, reduced heat buildup and longer motor life.

  • Automatic Torque Drive Technology (ADT): Automatically adjusts torque and speed based on the load for optimized performance.

  • eXtreme Protection Technology (XPT): Helps protect internal components from dust, debris and liquids.

  • Thumb Switch with Lock-On: Provides convenient operation for continuous grinding applications.

  • Anti-Restart Protection: Helps prevent accidental startup when the battery is installed with the switch locked on.

  • Soft Start: Gradually increases speed to help reduce startup shock.

  • Electronic Current Limiter: Helps protect the motor from accidental overload.

  • Battery Protection System: Helps protect against over-discharge, overheating and circuit overload.

  • Integrated Dust Screens: Provide additional protection against dust and debris entering the tool.

  • Slim Ergonomic Grip: Features a soft rubber grip for improved comfort and vibration absorption.

  • Cordless Convenience: Compatible with Makita 18V LXT batteries for portable jobsite performance.

Specifications

  • Brand: Makita

  • Model: DGA454Z

  • Product Line: 18V LXT

  • Tool Type: Cordless Angle Grinder

  • Motor: Brushless

  • Voltage: 18V

  • Wheel Diameter: 4-1/2" (115 mm)

  • No-Load Speed: 8,500 RPM

  • Arbor Size: 7/8" (22.23 mm)

  • Spindle Thread: 5/8"-11 UNC

  • Switch Type: Thumb Switch with Lock-On

  • Overall Length: 14-1/4" (362 mm)

  • Net Weight: 4.2 lbs (1.9 kg)

  • Vibration Level: 6.5 m/s²

  • Noise Level: 79 dB(A)

  • Battery Platform: Makita 18V LXT

  • Battery Included: No

  • Charger Included: No

What's Included

  • (1) Makita DGA454Z 18V LXT Brushless Angle Grinder

  • (1) 4-1/2" Depressed Center Wheel

  • (1) Toolless Wheel Cover

  • (1) Side Handle

  • (1) Lock Nut Wrench

  • (1) Inner Flange

  • (1) Lock Nut

Ideal Applications

  • Metal grinding and cutting

  • Welding and fabrication

  • Pipe and conduit work

  • Tile and concrete grinding

  • Surface preparation and material removal

  • Construction and renovation

  • Industrial maintenance and repair

Cordless Grinding Performance from Makita

Built for demanding jobsite applications, the Makita DGA454Z delivers brushless efficiency, intelligent torque control and durable protection in a compact cordless design. Take on grinding and cutting tasks with the convenience and performance of the Makita 18V LXT platform.

Shop Makita cordless tools and accessories at Prime Fasteners & Tools.