Makita DGA506RTX5 18V LXT Brushless Cordless 5″ Angle Grinder w/ Slide Switch, ADT & XPT (5.0 Ah Kit)

The Makita DGA506RTX5 18V LXT Brushless Cordless 5″ Angle Grinder is a powerful, high-efficiency tool designed for demanding grinding, cutting, and polishing tasks. With its brushless motor, Automatic Torque Drive Technology (ADT), and eXtreme Protection Technology (XPT), this grinder is built to handle tough jobs in construction, metalworking, and industrial environments. The slide switch with a lock-on feature, electric brake, and soft start function provide enhanced safety and precision, while the 5.0Ah battery kit ensures extended runtime. Whether you’re a professional tradesperson or a dedicated DIYer, this grinder delivers the durability and control needed for high-performance grinding applications.

Makita 18V LXT Brushless 5″ Angle Grinder Kit At a Glance

• Automatic Torque Drive Technology (ADT): Adjusts torque and speed based on load for seamless transitions between high-speed and high-torque applications.
• eXtreme Protection Technology (XPT): Shields internal components from dust, debris, and moisture for durability in tough environments.
• Brushless DC Motor: Delivers high power while reducing maintenance and extending tool life.
• Electric Brake: Stops the grinding wheel within 3-5 seconds after releasing the switch for improved safety.
• Soft Start Feature: Gradually increases speed to prevent sudden start-up shock.
• Anti-Restart Function: Prevents accidental start-up after battery changes, reducing the risk of unintended operation.
• LED Charge Level Indicator: Displays remaining battery power for better runtime management.
• Slim, Ergonomic Grip: Designed for comfort and reduced vibration during extended use.
• Battery Protection System: Prevents over-discharge, overheating, and overloading, ensuring longer battery life.
• Integrated Dust Screens: Adds an extra layer of protection against dirt and debris.

Markets

• Metalworking: Ideal for cutting, grinding, and finishing metal surfaces with precision and efficiency.
• Construction: Handles rebar cutting, concrete grinding, and metal fabrication on job sites.
• Manufacturing & Production: The brushless motor allows for extended use in industrial applications with minimal maintenance.
• Automotive Repair & Fabrication: Excellent for bodywork, welding prep, and part modifications in garages and workshops.
• Municipal & City Maintenance: Used for infrastructure repairs, street maintenance, and general facility upkeep.
• DIY & Home Improvement: A great option for serious DIYers tackling metal cutting and grinding projects.
• Trade Schools & Training Programs: Provides students with a professional-grade grinder for skill development.

The Makita DGA506RTX5 is an excellent choice for metalworkers, contractors, and fabricators who require a reliable and cordless solution for grinding and cutting. The brushless motor extends the tool’s lifespan by reducing heat buildup, making it ideal for long hours of operation in manufacturing and production settings. The XPT technology protects against dust and water, ensuring optimal performance even in harsh job site conditions. Additionally, the electric brake and anti-restart feature enhance operator safety, making this grinder a trusted tool for heavy-duty applications.

Makita DGA506RTX5 18V LXT Brushless Cordless 5″ Angle Grinder w/ Slide Switch, ADT & XPT (5.0 Ah Kit) Features

• Thumb Switch with Lock-On, Electric Brake
• High Performance And Efficiency For Heavy-Duty Grinding Applications
• Automatic torque Drive Technology (ADT) feature adjusts the torque and speed according to the load condition, enabling rapid movement between high speed and high torque applications
• eXtreme Protection Technology (XPT) offers maximum protection against dust, debris and liquids for optimal performance in extreme conditions
• Brushless DC motor with high power to weight and size ratio
• Brushless DC motor generates less heat buildup and is ideal for prolonged use in manufacturing / production applications
• LED charge level indicator displays approximate remaining battery power
• Anti-restart feature prevents accidental start up of tool during battery changing when switch is locked in the on position
• Soft start feature gradually increases speed to eliminate start up shock
• Electronic current limiter protects motor from accidental overload
• Electric brake stops wheel or disc 3-5 seconds after switch is released for increased operator safety
• Battery protection system provides over-discharge, temperature and circuit protection for enhanced performance, battery cycle life and overall battery life
• Integrated dust screens act as additional protection against dust, dirt and debris
• Slim, ergonomic soft rubber grip design for vibration absorption and comfortable operation

Makita DGA506RTX5 18V LXT Brushless Cordless 5″ Angle Grinder w/ Slide Switch, ADT & XPT (5.0 Ah Kit) Specifications

• Battery Capacity: 18V Li-Ion
• Grinding Wheel Diameter: 5″ (125 mm)
• No Load Speed: 8,500 RPM
• Arbor Size: 7/8″ (22.23 mm)
• Spindle Thread: 5/8″ – 11 UNC
• Vibration Level: 6.5 m/s²
• Noise Level: 79 dB(A)
• Overall Length: 14-1/4″ (362 mm)
• Net Weight: 5.7 lbs (2.6 kg)

Makita DGA506RTX5 18V LXT Brushless Cordless 5″ Angle Grinder w/ Slide Switch, ADT & XPT (5.0 Ah Kit) Includes

• (1) 18V (5.0 Ah) Li-Ion Battery BL1850B (196675-2)
• (1) Rapid Charger (DC18RC)
• (1) MC SE 5 ” Depressed Centre Wheel (D-20797)
• (1) Side Handle (158237-4)
• (1) Lock Nut Wrench 28 (782424-9)
• (1) Toolless Wheel Cover (123145-8)
• (1) Inner Flange (224448-4)
• (1) Lock Nut 5/8″-45 (224568-4)
• (1) 14″ Tool Bag (821010-X)

Makita DGA506RTX5 18V LXT Brushless Cordless 5″ Angle Grinder w/ Slide Switch, ADT & XPT (5.0 Ah Kit) Warranty

• Makita’s 3 Year Limited Warranty. Read more >>>

Why Customers Choose the Makita 18V LXT Brushless Cordless 5″ Angle Grinder w/ Slide Switch, ADT & XPT (5.0 Ah Kit)

The Makita DGA506RTX5 is built for professionals who demand power, precision, and durability in their cordless tools. With a high-capacity battery, fast-charging capability, and advanced safety features, this 5″ grinder is ready to tackle grinding, cutting, and polishing applications with ease. Whether you’re working in construction, automotive, metalworking, or manufacturing, this tool delivers the performance and reliability needed to get the job done right.