21V Brushless Cordless Angle Grinder Kit, 4-1/2” 9000 RPM, 2×4.0Ah Batteries & Fast Charger, 8 Discs (5 Metal + 1 Wood + 2 Grinding), Dual Guards (Thick + Standard), Side Handle & Wrench
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Product details
| Management number | 216655567 | Release Date | 2026/04/19 | List Price | $26.00 | Model Number | 216655567 | ||
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- High-Torque Brushless Motor – 9000 RPM Constant Power Equipped with an industrial-grade brushless motor that maintains 9000 RPM under load with 30 % more torque and 50 % longer life than brushed grinders. Delivers consistent power for metal cutting, rebar trimming, tile grinding, and wood shaping. The built-in smart chip controller prevents overheating and current overload, ensuring stability during heavy-duty work.
- Dual 4.0 Ah Li-Ion Batteries – 2 Hours of Continuous Operation Includes two 21 V / 4.0 Ah lithium-ion batteries, each supporting ≈ 60 min of cutting time per charge (light–medium load, 10 mm steel). The fast charger recharges each pack to 100 % in ≈ 90 minutes. LED indicators show real-time power level, so you never run out mid-task. Ideal for continuous outdoor or job-site projects where corded power is unavailable.
- Complete 8-Disc Cutting & Grinding Kit – Ready for Any Material Comes with 8 premium discs: 5 × metal cutting, 1 × wood cutting, and 2 × grinding wheels, covering stainless steel, iron, rebar, aluminum, tile, and hardwood. Each disc is balanced for high-speed rotation up to 13,000 RPM burst-proof, guaranteeing safety and precision. Switch instantly between materials — no extra purchases required. Perfect for fabrication shops, construction, carpentry, and DIY metalwork.
- Dual Protective Guards + Advanced Safety System Includes 2 interchangeable guards — a reinforced thick guard for heavy-duty metal cutting, and a standard guard for polishing or grinding. The quick-release design lets you adjust the guard angle in under 5 seconds without tools. Additional safety features: Soft-start reduces motor shock and recoil Brake-stop halts rotation in ≤ 2 seconds after release Anti-restart protection prevents accidental start-up after battery change Together, these upgrades meet EN60745 & ANSI B7.1 safety standards.
- Ergonomic Comfort + MoJoTools Factory-Level Quality Assurance Lightweight 3.3 lb (1.5 kg) design with two-position anti-slip handle ensures balanced control even during prolonged overhead use. Vibration-damping housing reduces hand fatigue by 40 % compared to standard cordless grinders. MoJoTools products are tested under EU CE / US ETL certification, backed by a 1-year warranty and lifetime customer service. Trusted by global tool brands, MoJoTools delivers professional-grade reliability at a factory-direct price.
| Color | Red |
|---|---|
| Voltage | 21 Volts |
| Wattage | 1000 watts |
| Brand Name | MoJoTools |
| Horsepower | 2.5 Horsepower |
| Style Name | Brushless (30% more torque than brushed) |
| Unit Count | 1.0 Count |
| Item Weight | 2 Pounds |
| Manufacturer | MoJoTools Group |
| Model Number | MoJoTools001 |
| Power Source | Battery Powered |
| Material Type | Metal, Plastic |
| Included Components | Side Grinder |
| Maximum Rotational Speed | 10000 RPM |
| Item Dimensions L x W x H | 4"L x 4"W x 4.5"H |
Angle Grinders
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