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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
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Description
18-Volt OCTANE Cordless Brushless 4-1/2 in. Angle Grinder (Tool Only)RIDGID introduces the 18 Volt OCTANE Cordless Brushless 4 1 2 in. Angle Grinder (Tool Only). The Brushless 4 1 2 in. Angle Grinder delivers unmatched performance in a cordless package. This grinder delivers an industry leading 10,000 RPM. OCTANE tools utilize high performance brushless motors for increased power and runtime. State of the art OCTANE electronics are built to handle maximum power from OCTANE batteries. Backed by the Industry Leading
RIDGID introduces the 18-Volt OCTANE Cordless Brushless 4-1/2 in. Angle Grinder (Tool-Only). The Brushless 4-1/2 in. Angle Grinder delivers unmatched performance in a cordless package. This grinder delivers an industry leading 10,000 RPM. OCTANE tools utilize high performance brushless motors for increased power and runtime. State of the art OCTANE electronics are built to handle maximum power from OCTANE batteries. Backed by the Industry Leading Lifetime Service Agreement, the 18-Volt OCTANE Cordless Brushless 4-1/2 in. Angle Grinder includes a spanner wrench, a grinding wheel, an auxiliary handle, and an operator's manual. Battery and charger are sold separately.- California residents
- LED Overload Indicator helps extend motor life
- Tool Free Guard Design: Easily change the position of the guard for increased productivity
- 3-position auxiliary handle provides optimal control and versatility on the jobsite
- Ergonomic slim grip for maximum comfort during extended use
- Lock-Off Protection: Prevents accidental start. If the battery is installed while the tool lock is on, the tool will not operate.
- Hex Grip allows for easier control during use
- 100% Compatible: Works with all RIDGID 18-Volt Batteries and Chargers
- Lifetime Service Agreement with registration within 90 days of purchase
- Includes: (1) R86042 18-Volt OCTANE Brushless 4-1/2 in. Angle Grinder, (1) spanner wrench, (1) grinding wheel, (1) auxiliary handle, and operator's manual
- Battery and charger sold separately
- RIDGID: Powerful. Durable. Professional.
Features
| Item Weight | 5.34 |
| Color Family | Orange |
| Arbor Size | 5/8 |
| Grinder Switch Type | Sliding Switch |
| Battery Power Type | Lithium Ion |
| Batteries Included | No |
| Cordless Tool Type | Angle Grinder |
| Condition | New |
| Motor Type | Brushless |
| Power Tool Features | Adjustable Handle Position,Brushless,Grinding Wheel Included,Lock On Switch,Spindle Lock |
| Battery Size | 18-volt |
| Battery Amp Hours | 0.0 |
| Electronic Speed Control | No |
| Returnable | 180-Day |
| Cordless/ Corded | Cordless |
| Variable Speed | No |
| Battery/Charger | Tool Only |
| Charger Included | Charger Not Included |
| Tools Product Type | Power Tool |
| Amperage (amps) | 0.0 A |
| Maximum Speed (rpm) | 11000 |
| Battery/Charger2 | Tool Only |
| Number of Batteries Included | 0 |
| Number of Batteries Included2 | 0 |
| Voltage (volts) | 18 |
| Product Weight (lb.) | 5 lb |
| Product Height (in.) | 6.06 in |
| Wheel Diameter (in.) | 4-1/2 in |
| Product Width (in.) | 5.04 in |
| Product Depth (in.) | 13.46 in |
| Manufacturer Warranty | Lifetime Service Agreement with registration within 90 days of purchase |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 5
Does what it's supposed to do.
This works well and I like the fact that there are no sharp edges
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 28, 2025
★★★★★ 1
Very poor quality. Not supported by manufacturer.
I bought this because of my arthritis. I could not use a manual can opener anymore. Worthless product. It lasted 3 months, only cut soft aluminum cans. No response when I emailed the company. Do not buy this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
★★★★★ 5
Can opener electric
Something to get use to but like it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2026
★★★★★ 1
piece of junk!!!!
DON'T buy this can opener. I purchased 8/12/25 and October 4, 2025 it just stop working.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 6, 2025
★★★★★ 5
Does what it's supposed to do.
This works well and I like the fact that there are no sharp edges
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 28, 2025