11A2 Resin Diamond Grinding Wheel 100mm Resinoid Grinding Disc

11A2 resin bond diamond grinding wheel** is a specialized abrasive tool designed for precision grinding of hard, non-ferrous materials, ceramics, and composites.

Grit size incl. Mesh 80/100#(D181), 100/120#(D151), 120/140#(D126), 140/170#(D107), 170/200#(D91), 200/230#(D76), 230/270#(D64), 270/325#(D54), 325/400#(D46)

Diamond** is the hardest known abrasive, ideal for grinding:
- **Carbide tools** (tungsten carbide, PCD, PCBN inserts).
- **Ceramics** (alumina, zirconia, silicon carbide).
- **Glass, sapphire, and brittle composites**.
- *Not suitable for ferrous metals* (carbon reacts with diamond, causing excessive wear).

Resin bond (Bakelite/phenolic)** offers:
- **Smooth cutting action** with fine surface finishes.
- **Good shock absorption**, reducing chipping in brittle materials.
- **Lower heat generation** vs. metal/vitrified bonds.
- Typically used for **fine grits (100–2000#)** and precision grinding.

Advantages Over Conventional Wheels
- Longer lifespan than aluminum oxide wheels.
- Better heat dissipation.
- Maintains profile accuracy for precision grinding.

ApplicationsCarbide tool grinding** (end mills, drills, inserts).
- **Optical lens/polishing work**.
- **Ceramic component machining**.
- **Electronics industry** (grinding semiconductor materials).

If you need to customize, please provide the following information:

1. Dimensions, including outer diameter, aperture, thickness, width and thickness of abrasive layer;

2. Abrasive, abrasive sand particle and concentration;

3. Adhesive;

4. Wheel application;

5. Pictures and drawings of wheels;

We can then design and quote for you

Zhengzhou jinchuan abrasives Co. l td., established in 2004, is a rapid growing enterprise who integrate the production and marketing of electroplated diamond and CBN tools. After more than 10 years effots and developments, now we have become one of the leading electroplated CBN

Sharpening grinding wheels for wood band saw bitch sharpening manufacturer and supplier in China. We are always keeping very kind relationships with many strong distributors in the oversea markets. We have been enjoying high reputation in superhard tools markets internationally.

Our factory focus on making all kinds of diamond and CBN tools in China. Mainly including CBN wheels for wood turns, for scissor sharpening, wood band saw bitch sharpening, stone cutting,

And various kinds of industries in the world.We are capable of supplying our products in various kinds of packaging according to customer’s specific requirements.

Given chance and full space, we would like to show you all of our advantages and let’s grow up together. I ‘m sure we can estblish long-term and friendly business relationship with your esteemed company because of your trust and our excellent services.