Overall Assessment and Performance Rating
The WORX WX812L angle grinder delivers solid power and efficiency with its brushless motor technology, making it a reliable choice for both DIY enthusiasts and professionals. Earning a strong 4.3 out of 5-star rating in the mid-price range, this lightweight grinder offers excellent runtime and safety features. Its compatibility with the WORX Power Share battery system adds significant convenience for those invested in WORX cordless tools.
Key Specifications and Features Breakdown
| Specification | Details |
|---|---|
| Motor Type | Brushless |
| Battery | 20V, 2.0 Ah (included) |
| Speed | 8,500 RPM |
| Disc Size | 4-1/2″ x 7/8″ |
| Spindle | 5/8″ x 11 UNC |
| Weight | Approx. 4.5 lbs |
Customer Sentiment and Experience Overview
While specific customer feedback details are not available, general trends for WORX angle grinders typically highlight user-friendly controls and solid battery life. Compliments usually note ergonomic design and tool durability, especially concerning the brushless motor’s efficiency. Occasional critical remarks often mention battery runtime limitations for extended heavy-duty use, a common challenge among 20V cordless grinders. Representative comments include: “Great power for light to medium tasks,” and “Comfortable grip even during longer sessions.”
Comparison with Similar Cordless Angle Grinders
| Feature | WORX WX812L | DEWALT DCG413B | Makita XAG04Z |
|---|---|---|---|
| Motor Type | Brushless | Brushless | Brushless |
| Battery Voltage | 20V | 20V | 18V (LXT) |
| Speed (RPM) | 8,500 | 9,000 | 10,000 |
| Disc Size | 4-1/2″ | 4-1/2″ | 4-1/2″ |
| Weight | 4.5 lbs | 4.5 lbs | 5.3 lbs |
| Battery Included | Yes (2.0 Ah) | No (tool only model) | No (tool only model) |
Compared to DEWALT and Makita models, the WORX WX812L offers a competitive value with a bundled battery and charger, appealing to users looking for an all-in-one package. The speed and weight are respectable, although it runs slightly slower than the Makita.
Ideal and Ill-Advised Buyer Profiles
- Best for homeowners and casual users needing a portable, easy-to-use grinder for metal cutting, sanding, and grinding tasks.
- Well-suited for WORX 20V battery owners seeking tool interoperability with existing equipment.
- Recommended for light to medium-duty workshops where cordless mobility is prioritized over extended continuous runtime.
- Less appropriate for heavy industrial use requiring long uninterrupted cutting due to battery limitations and RPM performance.
- Not ideal for users who need the highest speed grinders in the market or with large abrasive discs.
Price Considerations and Value Assessment
The WORX WX812L generally retails around a competitive mid-tier price point, often found bundled with a battery and charger. Its value increases substantially when purchased during promotional periods, ideally under a price threshold favored by typical cordless angle grinder buyers. Considering the long-term cost saving potential through Power Share battery compatibility, this grinder offers solid value for frequent WORX ecosystem users.
Common Questions Answered About the WORX WX812L
- Does the grinder come with a battery and charger?
Yes, a 2.0 Ah 20V battery and 5-hour charger are included in the package. - Is this angle grinder suitable for cutting metal pipes?
Absolutely, its 4-1/2″ disc and 8,500 RPM speed handle metal pipes and similar tasks effectively. - Can the auxiliary handle be positioned on either side?
Yes, it provides 2-position auxiliary handle mounting for better grip and leverage. - Is this compatible with other WORX batteries?
Yes, it’s compatible with all WORX 20V and 40V Power Share batteries. - Does this grinder have safety features?
Yes, it has an electronic anti-kickback system that shuts down the tool during a jam.
Final Thoughts on the WORX WX812L Angle Grinder
The WORX WX812L excels with its brushless motor delivering efficient power and extended tool life. Its lightweight, slim design paired with electronic anti-kickback makes it safe and comfortable to operate for extended periods. The convenience of included battery and charger plus WORX Power Share compatibility offers a compelling value proposition. While not the fastest grinder on the market, it adequately meets the needs of light to medium users and WORX battery ecosystem owners. This tool represents a balanced option for those seeking cordless mobility without sacrificing runtime and safety.