⚡ Sharpen your edge, not your patience!
This 10-piece set of 1/4-inch shank abrasive stone points features medium 40-grit ceramic material designed for electric drills, grinders, and rotary tools. Engineered for high efficiency and long durability, these grinding heads provide precise, dust-minimized sharpening—ideal for chain saws and detailed grinding tasks.
| Grit Material | Ceramic |
| Brand | Btibpse |
| Compatible Devices | Electric Drill, Electric Grinder, Rotary Tool |
| Grit Type | Medium |
| Grit Number | 40 |
| Construction Type | Grinding |
| Manufacturer | Btibpse |
| Part Number | 1185 |
| Item Weight | 7.3 ounces |
| Package Dimensions | 8.43 x 5.35 x 1.06 inches |
| Item model number | 1185 |
| Is Discontinued By Manufacturer | No |
| Material | Stone |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
J**A
Mechas demoledoras para Neumatic Die.
Buen producto.
R**N
great bang
great stocking stuffer for a stoner dude
T**N
Wears quickly on mild steel
The pointed stones broke down significantly on the first use against A36 steel. I will be purchasing the replacements from an alternate manufacturer.
M**L
Lopsided
The stones are not mounted straight on the shank. Every one is noticeably tilted so that it does not spin concentrically, and jumps around erratically against the surface you are grinding. Even so, they still did a sloppy but good job grinding some steel. They should take on a more round shape with some use.
K**R
not as advertised
These stones run out of round so bad you cannot use them, the shanks are not 1/4 in., they are .020-025 undersize, will not fit 1/4 in. collets. very soft will not last to long, do yourself a favor, buy made in usa.
W**R
These do a great job
Bought these to grind some 1/4" steel on a project. Did a great job - no issues - great price.
A**R
Great assortment
Excellent assortment of stones to clean up slag and welds on tight places
M**S
Verity
Good verity
Trustpilot
1 day ago
1 week ago
