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PROSHI 1/4-Inch Mini Angle Grinder, Pneumatic 90 Edge Series, Polished

Based on 659 reviews
Condition: New
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$24.97

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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Nov 8
Order within 10 hours and 49 minutes

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At a glance

Condition
New
Model
315B
Weight
1.1 lb
Color
Polished Color
Material
Aluminum
Style
Angled
Power Source
Air Powered
In the box
PROSHI 1/4-inches angle air die grinder 1 pcs. Wrench 2 pcs. Backup 1/8" (3.18mm) collet 1 pcs. Instruction Manual 1 pcs. American standard 1/4 NPT quick connector 1 pcs.

Features 5

  • The 90-degree head allows flexibility in many applications, for reaching tight or angled grinding.
  • Variable-speed throttle ramps up to maximum RPM, Built-in air regulator for precise speed control.
  • Lightweight aluminum body, Rear exhaust, Durable ball-bearing motor.
  • Sealed ball bearing design keeps out contaminants promoting smooth operation.

Specs 17

Brand PROSHI
Material Aluminum
Style Angled
Power Source Air Powered
Color Polished Color
Maximum Rotational Speed 20000 rpm
Horsepower 0.6 hp
Material Type Aluminum

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


I don't regret buying
I received today and had to try it right away. This had given me doubts because it was cheap. I was so wrong, it sanded wood down like it was nothing. I bought because I need to sharpen my mower blades. I will see how it does on metal. It's perfect size, it fits in my hand perfectly and extremely comfortable. Power depends on ur compressor I only have a 7 gallon tank so I need to use cautiously. Man it's a little getting use to because it's extremely light in hands. I would need more practice to put the right pressure to make work good. It's an awesome tool and I would recommend to anyone. ... show more
Reviewed in the United States on September 2, 2023 by Tim Chen

Price
As an auto tech I have and dozens of these over the years that have either broke the collet shaft or just plane wore out. This die grinder was cheap in price , and has proved to be just as good as the more expensive ones.. You really can’t tell the differance in performance.another plus is it comes with an 1/8 inch collet and a 1/4 inch collet that makes it more versatile. I wouldn’t waste my money on high dollar die grinder when this will do the same job. ... show more
Reviewed in the United States on February 23, 2024 by N.C. Gardener

nice product for the price
Works fine for my limited use.
Reviewed in the United States on December 4, 2024 by Gene

Loving it.
For whatever reason, a pneumatic die grinder was never one of the family tools growing up. If you are like me, fix that now! With the scotch brite like abrasive disks this eats paint and smooths metal. It uses a *lot^ of air. But with my 5 gallon tank I can do a little work then wait for the recharge. Almost everything you do will be tiny jobs that don’t exhaust the tank. ... show more
Reviewed in the United States on March 31, 2024 by JimS

Seems nice
I haven't used it yet but it appears to be built well and it has plenty of RPM. I oiled it and hooked it to the hose just to try it out. I don't see having any issues with it as long as I keep the inlet pressure at 90 psi or below. 135 psi blew my last one up. Oops.
Reviewed in the United States on January 27, 2024 by Tony Wall

Works well.
Bought this to replace one I have had for 20 years or so. It was working well however the collet was showing signs of wear. Imagine my surprise when this unit arrived and was strikingly identical to my old one. In fact the only difference between the two was that the new one has a safety built into the handle. This does take a lot of air to properly operate but with a good quality carbide burr it will do an amazing job of removing metal. Great for those welds that look a bit rough! It comes with another collet insert that will Accept 1/8 inch bits. ... show more
Reviewed in the United States on September 6, 2020 by Rusted Nut Garage

ok
bought 3 of these. after lots of use for several months i had one spit a bearing out. the motor is still good but the right angle part broke
Reviewed in the United States on October 8, 2024 by richard simerly

Works well for my needs
Seems well made and it so far has worked well for my garage repair needs
Reviewed in the United States on April 15, 2022 by ITC
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