.

PCD & PCBN

PCD blank for Cutting Tools

E-Grind supplies the whole range of PCD blanksfor cutting tool purpose. The largest Diameter available can be 55mm. Our PCD provides high wearing resistance ability and high finishing surface.

Our plant installs laser cutting machines and surface lapping and finishing machines to provide full service for PCD. With advanced inspecting machines of SEM, C-SCAN, X-Ray Diffractometer etc. Our plant applies strict Quality Control process.

PCD application:

Non-ferrous metals and alloys: Aluminum/gray iron composite, copper, Aluminum...

nonmetallic materials: ceramics, plastic, rubber, chipboard...

PCBN

PCBN consists of CBN and Binder. It is produced in high pressure and high temperature. It has excellent performance in hardness, wearing resistance, thermal stability.

Application: for hard ferrous materials (hardened steel, cast iron, high-temperature alloy, HSS, Powder metallurgy metals, Ni-Cr alloy...

EGrindprovides two series of PCBN:

1)Solid CBN

2)CBN with Tungsten Carbide supporting.

Grade

CBNgrit(μm)

CBNcontent(Vol%)

Processingway

Application

B-C6Z1PCBN-C6Z1

20, 30

95%

Continuouscuttingwithlargestockremoval

ForRoughprocessingGreyCastIron,ChilledCastIron,PowderSinteredAlloy.

B-C5Z0PCBN-C5Z0

10, 15

90%

Continuouscuttingwithlargestockremoval

ForRoughprocessandsemi-finishingprocessingthewearresistantcastiron,nodularcastironetc.

B-C5Z2PCBN-C5Z2

10, 15

90%

Continuouscuttingwithlargestockremoval

Forroughprocessingandsemi-processingalloycastiron,highnickelChrome,highchromeironandchilledsteelwithhardnessHRC45-50.

B-C4G0

3, 5

80%

ContinuouscuttingwithMediumstockremoval

Forroughprocessingandsemi-processingalloycastiron,highnickelChrome,highchromeironandchilledsteelwithhardnessHRC45-50.

B-C3G0 PCBN-C3G0

3, 5

70%

Continuouscuttingwithsmallstockremoval

Forfinishingthechilledsteelandhigh-temperaturealloywithHRC45-55.

B-C2G0

1, 3

60%

Continuouscuttingwithsmallstockremoval

Forfinishingandsuper-finishingthechilledsteelwithHRC55-62likebearingsteel,toolsteel,moldsteel,gaugesteel, andHSS.

B-C1G1PCBN-C1G1

1, 3

55%

Slightnon-continuousandcontinuouscuttingwithsmallstockremoval

ForFinishingandsuper-finishingthechilledsteelwithHRC55-65,likebearingsteel,toolsteel,moldsteel,gaugesteel, andHSS.

PCBN disc

SPEC

D(Diameter)(mm)

T(Thickness)(mm)

t(CBNsectionthickness)(mm_

PCBN-C1G1

PCBN-C3G0

PCBN-C5Z0

PCBN-C5Z2

PCBN-C6Z1

Ф45×1.2×0.6

45

Ф45×1.6×1.0

45

Ф45×3.2×1.0

45

Ф45×3.8×1.0

45

Ф45×4.5×1.0

45

Ф55×1.6×1.0

55

Ф55×3.2×1.0

55

Ф55×3.8×1.0

55

Ф55×4.5×1.0

55

Sold PCBN

Shape

Spec

Dimension

Standard

Code

The

Fd

S

EBNC1C1

EBNC2C

EBNC3C

EBNC4C

EBNC5B

EBNC5B2

EBNC6B1

Square

SNMN090300

Square

5

SNMN090400

Square

13×5

13

13

5

SNMN120400

Square

SNMN150700

Disc

5

RNMN060400

Disc

RNMN090300

Disc

5

RNMN090400

Disc

13×5

13

5

RNMN120400

80°rhombus

5

CNMN090400

80°rhombus

13×5

13

13

5

CNMN120400

80°rhombus

13×8.2

13

13

CNMN120800

equilateraltriangle

TNGN110300

equilateraltriangle

5

TNGN160400

80°Equilateralhexagon

9×5

9

5

WNMN080400

55°rhombus

5

DNUN110400

55°rhombus

DNUN110600

55°rhombus

DNUN150600

PCD Disc

Product

GrainSize

Diameter

Height(T)(±0.05)

DiamondlayerThickness(t)

(μm)

(mm)

(mm)

(mm)

ET02

2

Φ45 / Φ55

ET05

5

Φ45 / Φ55

ET10

10

Φ45 / Φ55

ET25

25

Φ45 / Φ55

ET35

35

Φ45 / Φ55

ET302

2+30

Φ45 / Φ55

Sandwich Type

Product

GrainSize

Diameter

Height(T)(±0.05)

DiamondlayerThickness(t)

(μm)

(mm)

(mm)

(mm)

ET10J

10

Φ45

ET25J

25

Φ45

ET302J

2+30

Φ45

E-Grind abrasivesis professional in diamond and CBN products with over 50 years experience. To learn more abrasive powder types, please contact us!



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