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MoreSuperHard Products devotes to offer an efficiency and economic solution in PCD and CBN cutting tools grinding. We can supply quality PCD grinding wheel at very long life as well as fast cutting. We only choose the very strong synthetic diamond as the raw materials, we make sure not only the particle shape is round enough but also be with some sharp points, which can make sure we won’t lose the efficiency while we still want enough life from the wheels. So it will help you get fast, stable, much more PCD tools in unit time.

pcd grinding  pcd grinding


Applications of vitrified diamond wheels for PCD and PCBN tools

pcd cbn cutting tools

Vitrified bond diamond grinding wheels can be used for grinding PCD & PCBN cutting tools, CVD tools, MCD tools, milling cutter, reamer, drill and regrinding, etc.

- PCD(Polycrystalline diamond)

Polycrystalline Diamond is diamond grit that has been fused together under high-pressure, high-temperature conditions in the presence of a catalytic metal. The extreme hardness, wear resistance, and thermal conductivity of diamond make it an ideal material for the cutting tools manufacturing.

- PCBN (Polycrystalline cubic boron nitride)

PCBN is simply an acronym for polycrystalline cubic boron nitride which is used in manufacturing high power and intensity tools. This material is created by binding CBN (cubic boron nitride) particles with specific binders that boost strength and resistance to wear.

- MCD(Mono crystalline diamond)

Mono crystalline diamond (MCD) is also called as synthetic single crystal diamond (SCD). It is synthetic diamonds produced by high pressure high -temperature synthesis under tightly controlled growth conditions.



The Specifications of 6a2 PCD grinding wheels

6a2 diamond grinding wheel


D (mm)

T (mm)

H (mm)

W (mm)

X (mm)




32, 40

3, 4, 5, 10, 15, 20




32, 40

3, 4, 5, 10, 15, 20




32, 40

1, 2, 3, 5, 10, 15, 20


Other size can be made according to customer’s requirement. Email: [email protected]

New Products - "533" "053" Vitrified Diamond Wheel

"533" is ultra-precision grinding wheel with particle size of 3μm, "053" is ultra-precision grinding wheel with particle size of 1μm. It can achieve very high surface finish, good self-sharpening and high grinding efficiency. Specially used for ultra-high precision PCD/PCBN tool grinding.

More Super Hard specially developed ultra-narrow vitrified diamond grinding wheel with 1 mm width, to meet the needs of customers for ultra-small size PCD, PCBN tools grinding.

pcd grinding wheel

Grain Size

Machining Type


W40(500# D35) W28(D20)


Regrinding a blade edge profile and sharpening of much worn inserts

W20 (800# -1000#, D20)


Standard grain size also can get a high sharpening efficiency, good quality surfaces

W10 (1500# D15A) W7 (2000# D15B)


Finishing grinding - getting a very good quality of machined surfaces

W5 (3000# D7) W3.5 (4000# D3)

Super Finish

Super finish grinding - getting a brilliant quality of machined surfaces

W1.5(10000# D1)

Ultra Finish

Better surface finish, avoid edge collapse

Others grits can be made according to customers' requirements. Email: [email protected]


Dressing of vitrified diamond grinding wheel for PCD and PCBN tools

In order to improve the efficiency of grinding wheels, MoreSuperHard independently developed a dressing wheel specially used for dressing vitrified diamond grinding wheels for PCD tools. At present, it has been put into production and supplied to the market.

diamond dressing wheel dressing wheel


TAG:  PCD Grinding Wheel, ,Diamond wheel, grinding wheel

You are our number one priority. We have tools available to assist in your product inquiries and general questions.

  • MoreSuperHard Meet You In CIOE 2021
    22 September 2021

    MoreSuperHard Meet You In CIOE 2021

    The 2021 Shenzhen International Additive Manufacturing, Powder Metallurgy and Advanced Ceramics Exhibition (Formnext+PMSouthChina) have been held in Shenzhen International Convention and Exhibition Center from September 9 to 11. Shenzhen, known as the "capital of scientific and technological innovation", has thus shown infinite vitality. Nearly 200 outstanding exhibitors from home and abroad bring world-leading technologies to this 15,000-square-meter event to provide a broad market opportunity for the manufacturing industry in South China. MoreSuperHard has sent two representatives to Shenzhen International Convention and Exhibition Center to participate in the exhibition and exchange learning.

  • The importance of PCD carbide tool in the field of aerospace composite material processing
    18 September 2021

    The importance of PCD carbide tool in the field of aerospace composite material processing

    PCD cutting tools and carbide cutting tools with sharp cutting edges of the fine grinding, a widely used for aerospace category of carbon fiber reinforced material GFRP and CFRP glass fiber reinforced materials such as aluminum silicon carbide SiCpAI composite materials processing and excellent results, have land deal with the composite material processing in the process of layering, crack, burr and other shortcomings, making precision is high Light cutting effect at the same time, so that higher processing power, better wear resistance, longer tool life.

  Add:  Zhongyuan Rd, Zhongyuan District, Zhengzhou, 450001, Henan, China

  Tel: +86 13323855288

  WhatsApp:+86 13323855288

  E-mail: [email protected]