Pay in installments of $27.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
18-Volt OCTANE Cordless Brushless 4-1/2 in. Angle Grinder with 4.0 Ah Lithium-Ion BatteryCalifornia residents see Prop 65 WARNINGS OCTANE Brushless 4 1 2 in. Angle Grinder: LED Overload Indicator helps extend motor life OCTANE Brushless 4 1 2 in. Angle Grinder: Tool Free Guard Design: Easily change the position of the guard for increased productivity OCTANE Brushless 4 1 2 in. Angle Grinder: 3 position auxiliary handle provides optimal control and versatility on the jobsite OCTANE Brushless 4 1 2 in. Angle Grinder: Ergonomic slim grip for
-
California residents
- OCTANE Brushless 4-1/2 in. Angle Grinder: LED Overload Indicator helps extend motor life
- OCTANE Brushless 4-1/2 in. Angle Grinder: Tool Free Guard Design: Easily change the position of the guard for increased productivity
- OCTANE Brushless 4-1/2 in. Angle Grinder: 3-position auxiliary handle provides optimal control and versatility on the jobsite
- OCTANE Brushless 4-1/2 in. Angle Grinder: Ergonomic slim grip for maximum comfort during extended use
- OCTANE Brushless 4-1/2 in. Angle Grinder: Lock-Off Protection: Prevents accidental start. If the battery is installed while the tool lock is on, the tool will not operate.
- OCTANE Brushless 4-1/2 in. Angle Grinder: Hex Grip allows for easier control during use
- OCTANE Brushless 4-1/2 in. Angle Grinder: 100% Compatible: Works with all RIDGID 18-Volt Batteries and Chargers
- OCTANE Brushless 4-1/2 in. Angle Grinder: Lifetime Service Agreement with registration within 90 days of purchase
- OCTANE Brushless 4-1/2 in. Angle Grinder: 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
- 4.0 Ah Lithium-Ion Battery: Up to 4X more run time compared to standard lithium-ion batteries
- 4.0 Ah Lithium-Ion Battery: Over 2X longer life compared to standard lithium-ion batteries
- 4.0 Ah Lithium-Ion Battery: Best-in-class extreme weather performance in temperatures as low as -4 Degree and up to 120 Degrees F
- 4.0 Ah Lithium-Ion Battery: Onboard fuel gauge lets you know your battery level before you start a job
- Charger sold separately
- RIDGID: Powerful. Durable. Professional.
| Item Weight | 5.34 |
| Color Family | Orange |
| Battery Amp Hours | 4 Ah |
| Arbor Size | 5/8 |
| Grinder Switch Type | Sliding Switch |
| Battery Power Type | Lithium Ion |
| 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 |
| Number of Batteries Included | 1 |
| Electronic Speed Control | No |
| Returnable | 180-Day |
| Cordless/ Corded | Cordless |
| Variable Speed | No |
| Charger Included | Charger Not Included |
| Tools Product Type | Power Tool |
| Amperage (amps) | 0.0 A |
| Maximum Speed (rpm) | 11000 |
| Number of Batteries Included2 | 1 |
| Batteries Included | Yes |
| Battery/Charger | 1 Battery Included |
| Battery/Charger2 | (1) 4 Ah Battery Included |
| 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 |
| Certifications and Listings | UL Listed |
| 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
4.2 ★★★★★
Based on 6 reviews
Sort
Product Reviews
★★★★★ 5
Awesome kit!
Color: 40FT Wire+40FT Cable Sleeve
Bout this to hook up batteries and inverters for solar system. Nice set! Perfect for hooking up batteries.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 9, 2025
★★★★★ 4
No electricity from here
Color: 40FT Wire+40FT Cable Sleeve
Copper clad
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
★★★★★ 5
Reasonable substitute for real copper wire
Color: 40FT Wire+40FT Cable Sleeve
Nice cable set. This will be very handy when I install my inverter in my camper van.
While I don't really like the idea of copper clad aluminum (it's cheaper than 100% copper) as long as it doesn't wiggle around much, it'll work just fine. The crimp connectors are great- not as heavy as I would like but they will do the job.
Overall, an OK thing to buy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 25, 2025
★★★★★ 4
Nice wiring kit with CCA wire.
Color: 40FT Wire+40FT Cable Sleeve, Color: 40FT Wire+40FT Cable Sleeve
This is a nice kit with a lot everything you need to wire up your project. This is CCA wire, so make sure you use it in the proper way. It will not take as much amperage over as long of distance as OFC wire will. The wire itself is good quality. It is true 0AWG and quite flexible making it easy to route through your project. The lugs crimp easily and hold well. The split look wire protector it nice quality and works well. The tool supplied to insert wires into the split loom is amazing. I have never used a toll like that and it works so slick.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 10, 2025
★★★★★ 2
Don’t use for automotive
Color: 40FT Wire+40FT Cable Sleeve
Don’t get me wrong it’s not a horrible product but these wires have an extreme amount of resistance to them, and once they get hot they drop voltage drastically. It was nice it came with a bunch of eyelets and made it easy to assemble but unfortunately once they were over 100F temp (live in Florida so cars get way hotter than that on the inside) the voltage would go from a normal 12.5-13.5v all the way down to 8v. Partially my fault I did not notice they were CCA wire instead description, would not recommend for automotive use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 25, 2025