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12V Brushless Angle Grinder from China Suppliers - Compact, 19500 RPM, Spindle Lock, Ideal for Factories

Introducing the KAG71201, a **compact and lightweight 12V brushless angle grinder** that excels in precision cutting, grinding, and polishing tasks. Engineered with a powerful **3825 brushless motor**, this grinder achieves an impressive **19,500 RPM no-load speed**, ensuring optimal performance for various applications. Weighing just **0.72kg**, it’s designed for easy handling and maneuverability, The KAG71201 features a **spindle self-locking button** for straightforward accessory replacement, a **protective cover** enhancing user safety, and a comfortable soft-grip handle for improved control. This versatile tool is compatible with **75mm (3) wheels** and operates on a 2.0Ah battery, making it an ideal choice for property maintenance, interior decorating, and light fabrication tasks, As a proud product from a trusted **China supplier and factory**, the KAG71201 stands out for its superior quality and performance. Whether you’re a professional or a DIY enthusiast, this angle grinder is a must-have for your toolkit

    PRODUCT DESCRIPTION

    Compact Brushless Power & Ergonomic Design

    The KAG71201 harnesses the efficiency of a 3825 brushless motor, providing robust power for its compact size. This motor delivers a high rotational speed of 19,500 RPM for effective material removal while ensuring longer tool life and better heat management compared to brushed models. The tool's lightweight body (0.72kg) and ergonomic soft-grip handle are designed for superior control and reduced user fatigue during overhead or prolonged use in confined spaces, making it an excellent choice for detailed work.


    Safety Features & User-Friendly Operation

    Safety and ease of use are integral to the design. The tool includes a robust protective cover to guard against spark splash and debris, protecting both the user and the machine's interior. For convenient and safe accessory changes, a spindle self-locking button allows the user to securely lock the spindle with one hand while using the supplied hex key to tighten or loosen the arbor nut. A clearly visible power indicator on the battery pack keeps the user informed of the remaining charge.


    Versatile Multi-Function Application

    This angle grinder is a true multi-purpose tool, capable of handling a wide array of tasks with the appropriate accessory. It supports a maximum 75mm (3-inch) wheel diameter and is compatible with various attachments:

    • Cutting Blades: For metal, tile, and plastic.
    • Grinding / Flap Discs: For metal finishing and rust removal.
    • Sanding Discs: For surface preparation.
    • Specialty Wheels: For polishing and wood shaping.

    This versatility makes it suitable for property maintenance (HVAC, pipes), interior decorating (tiles, flooring), and DIY projects.


    Cordless Freedom & Professional Specifications

    Operating on a 12V platform, it offers the perfect balance of power and portability, free from cord constraints. The included 2.0Ah lithium-ion battery provides ample runtime and features standard electrical protections (over-current, charge, voltage, temperature). Its compact dimensions (212mm length) allow it to access tight spaces where larger grinders cannot, without sacrificing performance.

    Technical Specifications
    Model KAG71201
    Motor Type Brushless Motor (Model 3825)
    Voltage 12V DC
    No-load Speed 19,500 RPM
    Max Wheel Diameter 75 mm (3 Inches)
    Spindle Thread M5
    Key Features Spindle Lock, Protective Cover, Soft Grip, Battery Gauge
    Battery 2.0Ah Lithium-Ion (with full protection)
    Charging Time 1–2 hours
    Product Weight 0.72 kg
    Product Dimensions 212 x 83 x 108 mm
    Customization Full OEM/ODM support available
    The KAG71201 Brushless Angle Grinder redefines compact cordless grinding by combining professional brushless motor performance with a user-centric, safe, and lightweight design. It is an optimal solution for tradespeople and skilled DIYers who require a versatile, portable tool for a multitude of cutting, grinding, and polishing applications. We welcome collaboration to customize this product for your brand.
    Frequently Asked Questions
    Q What is the maximum wheel size compatible with the KAG71201?
    The KAG71201 supports a maximum wheel diameter of 75mm (3 inches) with an M5 spindle thread. This makes it compatible with standard cutting blades, grinding discs, flap discs, sanding discs, and specialty polishing or wood-shaping wheels of that size.
    Q How long does the battery last and how long does it take to recharge?
    The included 2.0Ah 12V lithium-ion battery provides ample runtime for typical cutting and grinding tasks. Recharge time is approximately 1 to 2 hours. The battery also features built-in protection against over-current, overcharge, over-voltage, and overtemperature to ensure safety and longevity.
    Q What are the advantages of a brushless motor compared to a brushed motor?
    The 3825 brushless motor in the KAG71201 offers several key advantages over traditional brushed motors: longer tool lifespan due to no brush wear, more efficient power delivery resulting in better battery runtime, reduced heat generation during operation, and lower maintenance requirements overall.
    Q Is the KAG71201 suitable for professional tradespeople or only for DIY use?
    The KAG71201 is designed to serve both audiences. Its brushless motor, 19,500 RPM no-load speed, and compact 212mm body make it a capable tool for professional applications such as HVAC work, pipe cutting, and tile work, as well as everyday DIY tasks including surface preparation, metal finishing, and interior decorating.
    Q How do I safely change the grinding wheel or disc?
    The KAG71201 features a spindle self-locking button that allows you to securely lock the spindle with one hand. You can then use the supplied hex key to tighten or loosen the arbor nut for a safe and convenient accessory change. Always ensure the tool is powered off and the battery is removed before changing accessories.
    Q Is OEM or ODM customization available for the KAG71201?
    Yes. Full OEM and ODM support is available for the KAG71201. We welcome collaboration with brands and distributors who wish to customize the product's appearance, packaging, or specifications to meet their specific market requirements. Please contact us directly to discuss your customization needs.