Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
R12 Series JAT-4821/4 in. 1HP Right Angle Die GrinderRated to last for those demanding 12 hour days, the R12 Series air tools are built to tackle the most extreme jobs. Engineered for Overtime, these tools feature the superior strength and durability needed across a wide range of applications. Jet backs this product with its Red Assurance Lifetime Warranty. Upgraded full, 1 HP motors provide the heavy duty power needed for harsh industrial environments Impact resistant composite housings reduce tool
Rated to last for those demanding 12-hour days, the R12 Series air tools are built to tackle the most extreme jobs. Engineered for Overtime, these tools feature the superior strength and durability needed across a wide range of applications. Jet backs this product with its Red Assurance Lifetime Warranty.- Upgraded full, 1 HP motors provide the heavy-duty power needed for harsh industrial environments
- Impact resistant composite housings reduce tool weight and user fatigue
- Precision spiral bevel gears transfer torque and speed to spindle for added durability
- Right-angle head design for reaching tight or angled grinding jobs
- Tapered angle gear housing allows greater visibility of targeted work area
- Variable-speed throttle ramps up to maximum RPM, while the safety lock prevents accidental engagement
- 360° rotating air inlet keeps the air hose tangle free for added safety
- Rear facing exhaust
- Performance at 90 psi air inlet NPT 1/4 in. min hose size 3/8 in.
Features
| Item Weight | 3.5 |
| Housing Material | Composite |
| Hose Included | No |
| Returnable | 180-Day |
| Recommended operating pressure (psi) | 90 |
| Tools Product Type | Air Tool |
| Air consumption at recommended operating pressure (CFM) | 5.3 |
| Included | No additional components or accessories are included |
| Tools Included | No Additional Tools Included |
| Air Tool Type | Grinder |
| Project Type | Surface Prep |
| Tool weight (lb.) | 3.2 |
| Maximum grinding speed (rpm) | 12000 |
| Grinder type | Die |
| Product Height (in.) | 2.1 in |
| Air Inlet Size | 1/4 |
| Product Depth (in.) | 8.3 in |
| Wheel Width (in.) | 0 in |
| Product Width (in.) | 1.9 in |
| Product Length (in.) | 8.3 in |
| Manufacturer Warranty | 2 Years |
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
4.6 ★★★★★
Based on 130 reviews
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Product Reviews
★★★★★ 5
LED reverse light bulb
Size: 921/912, Color: White
These are for the reverse lights. Work great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2026
★★★★★ 5
Great led reverse lights
Size: 921/912, Color: White
Direct Fit, I love them.
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Reviewed in the United States on March 4, 2026
★★★★★ 5
Good Build Quality, Bright, Switch Easy to Find in the Dark
Number of Items: 1
Light looks and feels like quality. Ez to install. The push on/off switch is easy to locate in the dark, and the light is plenty bright. I like that there’s no wiring to mess with, and I don’t use up a dash switch location. The light pops out easily for charging with the included USB cable or for portable emergency illumination. Very happy with it. Recommended.
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Dome light
Number of Items: 1
Very nice add on to my utv. Nice and bright ,I only charged it once and it's going on 2 months without charging. The removable and magnetic options are very awesome to have at midnight in the middle of the woods lol
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Reviewed in the United States on April 25, 2026
★★★★★ 4
Roll bar light
Number of Items: 1
Decent roll bar light. Has held up well so far. Holds a charge very well!
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Reviewed in the United States on January 7, 2026