SJ-15100A 21V Cordless Brushless Angle Grinder
From professional engineering projects to home DIY, the SJ-15100A cordless angle grinder handles every job with power, stability, and ease.
Do you offer customization or OEM/ODM services?
Yes, we offer customization based on your drawings or samples. OEM/ODM services are available.
How can I get a quotation?
Please send us your drawings/specs/materials/quantities to our email and Leave your email, and we will provide a quote promptly to your email.
Can I get a sample first? How long does it take?
Yes, samples are available. It usually takes 15–20 days depending on the complexity.
What’s the lead time for bulk orders?
Bulk orders usually take 20–30 days, may vary during peak season or special materials.depending on the order.
Product Overview
The SJ-15100A Cordless Brushless Angle Grinder is designed for efficient cutting, grinding, polishing, and surface finishing. Powered by a 21V lithium battery platform and a high-performance brushless motor, it delivers strong power, stable operation, and convenient cordless use for professional projects, workshop applications, and home DIY tasks.
Key Features
Powerful Brushless Motor
Equipped with a high-efficiency brushless motor for stronger power output, longer service life, lower maintenance, and more stable performance.
Fast Cutting & Grinding Performance
Designed for high-speed operation, suitable for metal cutting, grinding, polishing, trimming, and surface treatment.
Flexible & Easy to Use
Cordless design allows greater mobility. The ergonomic handle provides a comfortable grip and better control during long working sessions.
Safe & Reliable Operation
Built with practical safety features to support stable operation and help improve working safety during cutting and grinding tasks.
Long Battery Life
Powered by a 21V lithium battery platform with large-capacity battery support for extended working time.
Product Specifications
| Item | Specification |
|---|---|
| Product Model | SJ-15100A |
| Product Name | Cordless Brushless Angle Grinder |
| Voltage | 21V |
| Battery Capacity | 6.0Ah |
| No-load Speed | 9500 r/min |
| Spindle Thread | M10 |
| Grinding Wheel Diameter | 125mm |
| Motor Type | Brushless Motor |
| Battery Type | Lithium Battery |
Application Areas
Suitable for:
Metal cutting
Grinding and polishing
Surface finishing
Rust removal
Workshop repair
Construction projects
Home DIY use
You Might Also Like
21V Lithium-ion Hammer Drill
SJ-1320 High-Performance Cordless Lithium Battery Blower
SJ-15100A 21V Cordless Brushless Angle Grinder
