SKU: 85382930919
gear crusher

gear crusher Cobra Crusher

Sale price$21.18 Regular price$23.53
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

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Description

gear crusher Cobra CrusherCobra Crusher is great for sampling gold bearing rocks in the field! Weighs only about 10 pounds. Grinding chamber: 7. 5 inches x 3. 5" wide x 9" tall including feed tube. Straight feed tube makes it easier to feed rocks into it and much easier to pour out the pulverized material. All steel construction with chain hammers. The Cobra Crusher works by attaching to a standard Angle Grinders (NOT included). Cobra portable rock crusher will quickly grind

Cobra Crusher is great for sampling gold bearing rocks in the field! Weighs only about 10 pounds.  Grinding chamber: 7.5 inches x 3.5" wide x 9" tall including feed tube. Straight feed tube makes it easier to feed rocks into it and much easier to pour out the pulverized material. All steel construction with chain hammers. The Cobra Crusher works by attaching to a standard Angle Grinders (NOT included). Cobra portable rock crusher will quickly grind your samples down to powder!
 
Don't carry rocks around with you all day. Check for free gold out in the field. Simply break up some rock, pulverize in the cobra crusher. Pan the crushed material and in minutes find out how much recoverable gold is in you ore. Save your valuable time and energy -- this portable rock crusher can go anywhere, and is perfect for sampling!
 
Have you ever picked up a piece of ore and wondered if it was gold bearing? Test it in minutes with cobra crusher. Great for crushing your black sands.
 
Recommended min. power is 7 amps at 110v for when you're in the shop. Or, a strong 18v or higher professional grinder.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 85382930919

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4.4 ★★★★★
Based on 26 reviews
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L
Verified Purchase
LP
Omaha, US
★★★★★ 5
Works well.
Size: Medium Capacity
Air fryer and toaster work very well (Thats all I tried so far.). About 2 medium potatoes sliced into wedges fit in tray. The top and bottom get very hot. Will burn if you touch them.
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Reviewed in the United States on April 2, 2026
M
Verified Purchase
MoonPye
Dallas, US
★★★★★ 4
Testing it out
Size: Medium Capacity
ORIGINAL REVIEW, OCT 2025: So far this little oven is doing great. Right now it's 4 stars but has the potential to change as I use it more often, right now I've only used it a handful of times. Heats up quickly so there's no growing old while waiting for preheating, a definite plus. The air fry option is super quiet, way more quiet than any air fryer I've ever had. Downside is there is no way to adjust temp for this setting so you really have to keep an eye on the food to see when it's done. DO NOT USE PARCHMENT PAPER IN THIS OVEN! I made that mistake because I use it in my regular full size oven as well as my old air fryer, but it's not compatible with this oven! I almost started a fire! Good thing I didn't walk away from it. I like that there's a timer feature so it will shut off, very helpful in times you are in the middle of something else at the same time and this avoids your food getting burnt. There's also a stay on feature in case you prefer that. For the timer you have to make sure you pass the 10 minute mark and then set it to the time you want. The oven is smaller than I expected. I don't know yet if a pizza will actually fit, I'll update when I attempt it. I've only made English muffin pizzas and French bread pizzas so far. One thing I really like about this oven is that it tends to cook food evenly. I've had toaster ovens that cook more on one side than the other and more on top than the bottom and it's frustrating! The stuff I've made in this oven were nice and crispy both on top and the bottom and it's so nice to not have pizza that's burnt on top and mushy on the bottom! I'm glad finally a manufacturer figured this out. This toasts really nice too. Watch the time with this. My bread got toasted way faster than with my old one! Overall I'm happy with this. I'll update as necessary.
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Reviewed in the United States on October 22, 2025
A
Verified Purchase
AQ
Bozeman, US
★★★★★ 5
Fast, Easy and Value for Money
Fast and Easy. Value for money. Highly recommended
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Reviewed in the United States on May 5, 2026
P
Verified Purchase
Placeholder
Bozeman, US
★★★★★ 5
quick response.
Good experience.
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Reviewed in the United States on April 6, 2026
J
Verified Purchase
Jay
Birmingham, US
★★★★★ 5
Great plan, easy refund process
Asurion refunded the cost of my tv when the screen started to fail. Highly recommend buying the protection plan as Asurion makes the refund process easy!
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Reviewed in the United States on April 9, 2026

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