AOBEN Cordless Angle Grinder 4-1/2 inch, 21V Battery Grinder Kit, Power Electric Cut Off Tool, Brushless Motor, 2x4.0Ah Battery & Charger, for Metal Cutting, Grinding, Polishing
- 【Brushless Motor】Electric angle grinder is equipped with a brushless motor. It has longer product life span, stronger power, faster heat dis…
- 【3 Adjustable Speeds】AOBEN cordless angle grinder can offer 3 speeds through the speed control button on the panel - max 9500RPM, widely use…
- 【2 Battery Packs】Powered by the 21V 4.0Ah large-capacity li-ion battery, AOBEN cordless angle grinder has long run time to work continuously…
- 【2 Wheel Guards】AOBEN angle grinder tool kit comes with 2 protective wheel guards - a regular and a half-covered, to protect you from flying…
- 【Universal Size】This 4-1/2 inch angle grinder tool has 7/8" arbors and 5/8“-11 spindle. The spindle lock allows you to change grinding wheel…
Mubboo Value Score: 5.6/10
How it stacks up
Rated 4.4/5 — better than 18% of 55 Angle Grinders we track. Budget-tier pricing at $79.99.
Head-to-Head vs Category Leader
| AOBEN | Makita (Leader) | |
|---|---|---|
| Price | $79.99 | $244 |
| Rating | 4.4/5 | 5.0/5 |
| Reviews | 739 | 10 |
| Mubboo Score | 5.6/10 | 3.6/10 |
The AOBEN Cordless Angle Grinder 4-1/2 inch, 21V B is 67% cheaper but rated lower (4.4 vs 5).
Quick Specs
- Color
- At102d
- Style
- Angled
- Voltage
- 21 Volts
- Material
- Metal
- Style Name
- Angled
- Item Weight
- 4.82 Kilograms
- Manufacturer
- AOBEN
- Model Number
- AT102D-115
What reviewers say
Synthesized from 40 reviews · 100% verified purchases.
Check whether a spanner wrench and discs are included, as some models ship without them. For cordless grinders, keep a spare battery handy for longer jobs.
Rating reliability
About AOBEN
- 3 products in our database
- Average rating: 4.4/5 across all products
- Price range: $74.99 – $89.99
- Categories: Angle Grinders, power-tools
Other Angle Grinders
Frequently Asked Questions
Is the AOBEN AOBEN Cordless Angle Grinder 4-1/2 inch, 21V Battery Grinder Kit worth buying in 2026?
It earns a Mubboo Score of 5.6/10, with a 4.4/5 rating from 739 reviews — better than 18% of Angle Grinders we track.
How much does the AOBEN AOBEN Cordless Angle Grinder 4-1/2 inch, cost?
It is currently $79.99 — budget-tier pricing for Angle Grinders.
How does it compare to the top-rated Angle Grinders?
The AOBEN Cordless Angle Grinder 4-1/2 inch, 21V B is 67% cheaper but rated lower (4.4 vs 5).
Sources & References
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