PCCMG308B PORTER-CABLE Brushless Grinder Tool

Review PORTER-CABLE 20v Max Brushless 4-1/2 In Grinder Tool Only

Introducing the Porter-Cable PCCMG308B 20V Brushless 4-1/2 Inch Grinder, a powerful and efficient tool designed for various grinding applications. This grinder is part of Porter-Cable's 20V Max Cordless System, ensuring compatibility with other tools in the line.

The grinder's brushless motor provides longer runtime, increased durability, and improved efficiency compared to traditional brushed motors. With 11,000 RPM, it delivers impressive grinding power while maintaining a balanced and stable performance. Its compact design, measuring only 12.1 inches in length, makes it perfect for working in tight spaces.

The PCCMG308B comes with a 4-1/2 inch grinding wheel, which can be easily replaced using the spindle lock mechanism. The tool's adjustable guard allows for flexibility in grinding applications and helps protect the user from debris. The side handle is adjustable, enabling users to customize their grip for maximum comfort and control.

Equipped with an electronic brake, this grinder quickly stops the wheel when the trigger is released, ensuring user safety and minimizing wheel spin-up during wheel changes. The tool also features a battery fuel gauge, providing users with clear visibility of the battery's charge level.

This 20V Brushless 4-1/2 Inch Grinder from Porter-Cable is a versatile and high-performing tool, perfect for grinding, cutting, and polishing various materials, including metal, stone, and concrete. With its durable construction, powerful motor, and user-friendly features, it is an excellent investment for both DIY enthusiasts and professional contractors.

The Porter-Cable PCCMG308B 20V Brushless 4-1/2 Inch Grinder is a cordless grinding solution from a reputable brand. Here are some pros and cons that might help you make an informed decision:

1. Brushless Motor: The brushless motor design offers longer tool life, improved efficiency, and better performance.

2. Compact and Lightweight: Weighing just 3.6 lbs, this grinder is easy to carry and maneuver.

3. Variable Speed: The tool comes with a variable speed dial that allows users to match the speed to the application, ensuring better control and improved results.

4. 20V Max Battery: The grinder is compatible with the Porter-Cable 20V Max battery system, which offers a wide range of power tool options.

5. Soft Start Feature: This feature helps reduce start-up torque and minimizes the chance of damage to the workpiece.

1. Price: This grinder is on the pricier side compared to some other cordless grinders in the market.

2. Battery Not Included: While the tool is compatible with the Porter-Cable 20V Max battery system, the battery is not included in the package.

3. Limited Accessories: The grinder does not come with many accessories, so users might have to purchase additional attachments separately.

In conclusion, the Porter-Cable PCCMG308B 20V Brushless 4-1/2 Inch Grinder is an excellent option for those seeking a powerful, efficient, and compact grinding solution. Its brushless motor, variable speed control, and compatibility with the Porter-Cable battery system are significant advantages. However, the higher price point and limited accessories might be drawbacks for some users.

If you're looking for a reliable, high-performance cordless grinder and have the budget for it, the Porter-Cable PCCMG308B is an excellent choice. On the other hand, if you're on a tighter budget or require more accessories in the package, you may want to explore other options.

Details:

Porter-cable PCCMG308B 20v max brushless 4-1/2 in grinder, tool only.

specifications grindcatch:

• brand: Porter-cable
• mpn: Pccmg308b
• battery technology: Lithium-ion
• action: Rotary/circular
• type: Angle Grinder
• power source: Battery
• voltage: 20 V
• color: Black, Gray, Red
• disc diameter: 4 1/2 In

seller grindcatch:

• city: livingston, louisiana
• # reviews: 663
• rating: 100.0%

offer grindcatch:

• availability: in stock
• best offers: true
• prices: $100.00–$109.99
• item condition: New
• in stock #: 3
• started: may 7, 2026
• sold #: 9
• options: ship-to-home

general grindcatch:

• category: Home & Garden > Workshop Equipment > Power Tools > Grinders

payments grindcatch:

• credit card: visa
• wallet: apple-pay
• other

returns grindcatch:

• policy: no returns

shipping grindcatch:

• transit: 6-9 days
• service: usps ground advantage
• class: standard
• type: calculated
• carrier: usps