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⚡ Sharpen smarter, grind faster — don’t get left behind!
The POWERTEC 6-inch 150 grit aluminum oxide bench grinder wheel delivers fast, burr-free sharpening and grinding for carbon and tool steel. Compatible with most standard bench grinders, it spins up to 4140 RPM and resists chemicals like water, oils, and acids. Designed for heavy-duty use, it excels at rust removal, stock blending, and precision finishing, backed by POWERTEC’s 40 years of manufacturing expertise.
| ASIN | B08LK28LRN |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #8,164 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Bench & Pedestal Grinding Wheels |
| Brand | POWERTEC |
| Compatible Devices | Bench Grinder |
| Construction Type | Grinding |
| Customer Reviews | 4.5 4.5 out of 5 stars (678) |
| Cutting Diameter | 6 Inches |
| Date First Available | October 21, 2020 |
| Global Trade Identification Number | 00843441109129 |
| Grit Material | Aluminum Oxide |
| Grit Number | 150 |
| Grit Type | Fine |
| Included Components | POWERTEC 15520 Aluminum Oxide Grinding Wheel, 6" x 3/4", 1/2" Arbor, 150 Grit |
| Item Diameter | 6 Inches |
| Item Package Quantity | 1 |
| Item Thickness | 0.75 Inches |
| Item Weight | 1.48 pounds |
| Item model number | 15520 |
| Manufacturer | POWERTEC |
| Material | Aluminum Oxide |
| Maximum Rotational Speed | 4140 RPM |
| Part Number | 15520 |
| Product Dimensions | 6"L x 6"W |
| Recommended Uses For Product | Rust Removal |
| Style | 6" AO Wheel 150 Grit, 1/2 Arbor |
| UPC | 843441109129 |
J**N
Sharp, Fast, and Works Great
My first order was labeled 150 grit but actually contained an 80 grit wheel. I tried using the “Contact Seller” option through Amazon, but that process was a bit slow and took a couple of days for a response. I ended up reordering and returning the wrong one, and the replacement arrived correctly. The 150 grit wheel works great — I use it to sharpen my lathe tools, and it does the job fast. Be careful, though — it removes material quickly and leaves my tools super sharp. Excellent wheel once you get the right one!
J**S
Quality
Great quality at a good price and a quick delivery
J**R
Works well after slight adjustment.
First run after installation it had a run-out of about 0.020". That was a bit too much to tolerate. I loosened the mounting nut, marked the arbor shaft and the wheel, and turned the wheel 90 degrees. That move just about eliminated most of the runout and now spins smoothly. The 60 grit is a nice general all-around bite for most steel work. If I need a finer finish I use either a sander or Scotch type pads.
M**H
Powertec 80 grit grinding wheel
Excellent value. The wheel was balanced and performs well.
M**E
Excellent quality. Balanced. No flaws.
Balanced and good quality. No flaws. No complaints.
J**Z
Makes my Day
Finally my drill bits are sharp with the 150 grit
D**R
Good value, good fit.
Fit my old speedway grinder perfectly, now it works like new. Dresser is a plus for keeping the wheel in shape.
P**S
Bench grinding wheel
This is exactly the replacement part I needed for my bench grinder
G**R
Excellent, needed it for tool sharpening. Size as required and true and correct. Thanks.
T**R
El eje de mi esmeril no bibra la piedra un poco pero mejor sería que estuviera balanceada
A**R
fait très bien sa job
A**S
Exactly what I was looking for.
S**R
Great product. Installed and started working, excellent balancing, no additional work was needed
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