The Nemo Submersible Angle Grinder was developed due to the growing demand for an electric submersible power tool for underwater cutting, grinding, polishing and other high intensity jobs.The Nemo Submersible Angle Grinder is the world’s first and only waterproof electric grinder. You will not find a similar tool anywhere else on planet earth.This grinder is rated to a maximum operating depth of 164ft and its 1500-watt brushless technology ensures maximum efficiency and durability. The Nemo Grinder is powered by an advanced brushless technology, adopted from the UAV industry. The motor in this tool is military grade, and is usually found in electric drones and other high power, high efficiency applications. The grinder features a salt-water resistant paint job and comes with:A durable carrying caseA battery chargerA pressure valve and Nemo pump to pressurize the grinder for jobs done in deep waterTwo 22v 6Ah lithium ion batteries, to make sure you're ready for the jobs that require extra power and timeProduct Specs:Voltage System22vBattery22v Li-Po 6AhSubmersion Depth164ftAverage Battery Life2-6 HoursMaximum RPM6500 RPM Wet, 9500 RPM DryWheel Size4-1/2"Arbor Size5/8"
I accidentally broke the original **** by tightening it too much. This was a perfect fit and works 100%. Fast delivery too!
Kristin A.
10/08/2026
Worked as expected
Swapped out broken heater (lasted about 6 years) for this one. The instructions are for the electronics, not for the plumbing. You must get everything perfectly aligned or the plumbing may leak. I needed to loosen the electronics box to get the plumbing perfectly aligned. I have hot water again.
Wilfred Brake
10/05/2026
Great prices, fast shipping, great products
Kristi Staples
10/02/2026
Haven't received yet but I'm sure it'll be great
Kristi Staples
10/02/2026
Fast shipping!
Ordered on Saturday and we're delivered by Tuesday! Great products and great prices!
Kristi Staples
10/02/2026
Out of stock item
PST pool supplies are great to work with. I was having trouble finding this heat exchanger . Everywhere I looked, it was out of stock or back ordered. I contacted the manufacturer about buying the heat exchanger. They told me I couldn't buy it because I wasn't a dealer. If I was a dealer, they would be able to take the order. And make one, it would take 5 to 8 weeks. I contacted PST they put my order in and I received it in about six weeks. Fantastic people to work with. Thanks Tim
Timothy Kosanko
09/29/2026
Fresh Salt cell
As described original equipment, thanks
Thomas Harpole
09/28/2026
Easy. Came quickly. Wish the shipping was free. I paid extra for insured shipping and it wasn’t signature required. Simply left in my mailbox.
Wendy Johnson
09/28/2026
Exact product that
My hot tub stopped giving a signal to trigger the heating core. I had to replace a whole motherboard and they had the perfect product and with a couple of screws. It went right right in and worked perfectly.
Dustin P.
09/28/2026
Fixed our pol filter motor
Worked perfectly to get our pool filter motor back up and running.
Amanda Curtis
09/27/2026
perfect fit replacement
Great price and it was the exact fit for my TM26 Filter.
mike mclaughlin
09/23/2026
Awesome
Easy to install it took 20-25 minutes and it was back up and running with no issues!
Sheila Autrey
09/23/2026
Work perfect
Ricardo Zapata
09/21/2026
Same pump and motor I needed for my pool setup and would’ve been great if I didn’t have to tear apart the new one to install old part. Best price I found anywhere too.
Joel Zahm
09/19/2026
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