Bonai Cordless Angle Grinder (BN-HK153)

Take on demanding cutting, grinding, and polishing applications with confidence using the BONAI BN-HK153 Cordless Brushless Angle Grinder. Designed for professionals, fabricators, mechanics, contractors, and DIY users, this powerful cordless grinder combines high-performance cutting capability with the convenience of battery-powered operation.

Powered by an advanced brushless motor, the BN-HK153 delivers a maximum no-load speed of 10,000 RPM, providing smooth, consistent performance while generating less heat and requiring less maintenance than traditional brushed motors. The brushless design also improves energy efficiency, helping maximize battery runtime and extend tool life.

Equipped with two 168V 6.0Ah lithium-ion batteries, this grinder offers extended operating time for demanding jobs. The built-in battery power indicator allows you to monitor remaining charge, helping minimize interruptions during work. Whether you're cutting steel, grinding welds, removing rust, polishing metal, or preparing surfaces, you'll enjoy dependable cordless performance without the limitations of power cords.

The grinder accepts 115mm cutting and grinding discs and features a durable M10 spindle thread, making it compatible with a wide range of commonly available accessories. Its high-strength metal gear housing provides durability under heavy workloads, while the integrated ventilation cooling system helps maintain stable operating temperatures for longer service life.

Designed for comfort and control, the ergonomic soft-grip handle reduces vibration and operator fatigue during prolonged use. The slide on/off switch and spindle lock allow quick accessory changes and convenient operation, making the grinder suitable for construction sites, fabrication shops, automotive repair, maintenance work, and home improvement projects.

The package includes the cordless angle grinder, two rechargeable 168V 6.0Ah batteries, fast charger, wrench, and a sturdy carrying case, giving you everything needed to start working immediately. Combining portability, power, and durability, the BONAI BN-HK153 is a reliable solution for professionals and serious DIY enthusiasts seeking efficient cordless grinding performance.

Highlights

• Powerful Brushless Motor delivers up to 10,000RPM for efficient cutting, grinding, polishing, and metalworking tasks.
• Cordless 168V Performance includes 2× 6.0Ah lithium batteries for extended runtime and unrestricted mobility.
• 115mm Disc Capacity with M10 spindle supports fast, accurate cutting on metal, tiles, pipes, and masonry materials.
• Ergonomic Soft Grip Handle improves comfort, control, and reduces fatigue during extended professional or DIY use.
• Complete Ready-to-Use Kit includes angle grinder, 2 batteries, fast charger, wrench, and durable carrying case.