AOBEN 21V cordless angle grinder in action for metal cutting and grinding.
AOBEN dual 4.0Ah batteries powering long sessions with a quick recharge.
AOBEN brushless motor delivers high performance and smooth cuts.
AOBEN wheel guard and handle provide safe control during use.
AOBEN universal 5/8-11 spindle supports versatile disc compatibility.
AOBEN included accessory kit for cutting, grinding, and polishing tasks.
AOBEN compact tool case keeps all components organized and ready.

AOBEN

AOBEN 21V Cordless Angle Grinder – Brushless, 4-1/2 in, Dual Battery Kit

High-performance tools and home improvement made for confident daily results

$124.91

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Why customers choose TaskHolt Tools

Meet the AOBEN 21V Cordless Angle Grinder

The AOBEN 21V cordless angle grinder brings power, precision, and portability to metalworking and DIY projects. With a brushless motor, a dual 4.0Ah battery system, and a user‑friendly paddle switch, you can tackle cutting, grinding, polishing, and rust removal with confidence and reduced downtime.

Designed for real‑world use, this tool blends strong performance with thoughtful safety features. The paddle switch helps prevent accidental starts, while the adjustable wheel guard and auxiliary handle support comfortable, controlled operation across different positions. It comes in a complete kit, so you can get to work right away.

Power, speed, and precision

The brushless motor delivers a robust no‑load speed of up to 9,500 RPM, paired with high‑precision bearings for efficient power transmission. A 3‑speed gearbox gives you adaptable control for various materials and tasks, helping you optimize results whether you are cutting metal, grinding welds, or polishing surfaces.

  • Efficient brushless motor for higher performance and longer life
  • Up to 9,500 RPM no‑load speed for fast, clean cuts
  • 3‑speed gearbox for material‑specific control
  • 115mm (4-1/2 in) disc compatibility with a standard 5/8-11 spindle

Safety, durability, and ease of use

Built to endure regular use in workshops, garages, and on job sites, the grinder pairs a rugged chassis with ergonomic handling. The paddle switch design, coupled with the wheel guard and auxiliary handle, supports secure operation in a variety of working positions, reducing user fatigue during longer sessions.

  • Protective paddle switch to prevent unintended starts
  • Adjustable wheel guard for versatile angles
  • Solid, durable construction designed for demanding projects

Versatility and what you get

Designed for standard 4-1/2 inch discs, it uses a universal 5/8"-11 spindle and a 7/8" arbor, making it a flexible tool for metalworking, construction, and DIY tasks such as cutting rebar, grinding welds, polishing, and surface prep.

  • Wide disc and accessory compatibility for multiple tasks
  • Comprehensive kit includes two 4.0Ah batteries, charger, guard, handle, wheels, and more
  • Compact tool case for easy storage and transport

Note: battery packs from other brands are not compatible, ensuring you have the right system for reliable performance.

FAQ

Q: What tasks is the AOBEN 21V Cordless Angle Grinder best suited for?

A: It handles cutting, grinding, rust removal, and polishing on metal and steel projects using standard 4-1/2 inch discs.

Q: What’s included in the kit and battery compatibility?

A: Includes the grinder, two 4.0Ah batteries, charger, guard, handle, discs, pad, sanding papers, wrench, and case; note that only AOBEN batteries are compatible.

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