Centre--Slutting Grinding Discs Abrasive Grinding Wheel for Grinding 180*6* 22.2mm holes Factory sales Customized Size
Depressed center grinding wheels (also known as Type 27 / Type 28 grinding wheels) are specially designed depressed-profile abrasive wheels, mainly used on angle grinders for metal grinding, weld blending, deburring, chamfering and light cutting.
Basic Structure & Types
-
Type 27 (General Purpose)
Flat grinding face with a depressed center. Suitable for surface grinding, weld leveling, and general metal fabrication.
-
Type 28 (Angle / Sloped Face)
Features a sloped, tapered face plus depressed center. Provides better access to weld roots, corners, pipes and hard-to-reach areas.
Key Features
-
Structural Advantage
The depressed center avoids interference with the grinder flange and workpiece, allowing stable grinding at various angles.
-
High Safety
Reinforced with fiberglass mesh for high strength and anti-fracture performance. Reduces risk of breakage and flying fragments at high RPM.
-
Strong Versatility
Performs surface grinding, weld dressing, chamfering, deburring and light cutting in one wheel.
-
Good Accessibility
Allows grinding at inclined angles, easily reaching weld roots, edges, gaps and complex profiles.
-
Efficient Grinding
Stable contact area, good heat dissipation, less loading and workpiece burning, ideal for heavy-duty dry grinding.
Typical Applications
- Weld blending and removal on carbon steel, stainless steel and alloy steel
- Deburring, chamfering and rust removing on metal workpieces
- Casting and forging cleaning
- Metal fabrication in construction, shipbuilding, automobile and machinery industries
Product Specifications
| Product Name |
Grinding Wheel |
| Application |
Grinding steel and stainless steel |
| Material |
Resin |
| Type |
Round |
| Size |
180*6* 22.2mm |
| Color |
Black |
| Package |
Box |
| OEM |
Accepted |
| Advantage |
Centre--Slutting |
| Samples |
Free |
Product Image
Frequently Asked Questions
Can I get a sample?
Yes, we very much welcome sample testing.
Will the product interface break?
For this product, we have adopted a new fixing method. It can be used without any sand particles breaking.
Can we provide customized services?
Yes, our products offer customized services including labels, company name, and outer box printing on the sand belt.
How is the shipping cost calculated?
Please provide your country, address, and postal code for an accurate shipping cost calculation.