Self Supported Round Diamond/ PCD Wire Drawing Die Blanks

Model:	RJ-004
Brand:	RJ
Origin:	Made In China
Category:	Industrial Supplies / Tools / Other Tools
Label:	diamond die blanks , diamond blanks , PCD die blanks
Price:	US $10 / pc
Min. Order:	50 pc

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Product Description

Main Website: http://www.zzrj-diamond.com

RJ Diamond Wire Drawing Die Blanks have not only high wear resistance, hardness, and thermal conductivity, but also high mechanical strength and tenacity. They are suitable for high-speed drawing of nonferrous wires such as copper, aluminum, nickel, stainless steel and other alloy wires.

RJ Diamond Wire Drawing Die Blanks include two series: CD Series and SP Series. According to the application of wire drawing, each series has 5 grain sizes:3μm，5μm，10μm，25μm and 50μm.

CD Series are self supported PCD die blanks in hexagonal shape (CDH) and round shape (CDR). They are suitable for all types of wire drawing applications especially when cost-cutting is required.

SP Series are tungsten carbide supported PCD die blanks in round shape. TC ring enhances tearing strength of die blanks, which is especially suitable for high strength and high speed wire drawing.

CD Series-CDH: Self Supported PCD Die Blanks (Hexagonal)

Size Chart of CDH Series

RJ Code	ADDMA Code	Dimension(mm)			Max. Die Recommended (mm)	Average Grain Size ( μ m )
RJ Code	ADDMA Code	D	d	T	Max. Die Recommended (mm)	3	5	10	25	50
CDH2010	-	-	2.0	1.0	-	○	●	●	●	●
CDH2510	D6	-	2.5	1.0	0.4	○	●	●	●	●
CDH3215	D12	-	3.2	1.5	1.0	○	●	●	●	●
CDH4020	-	-	4.0	2.0	1.3	○	●	●	●	●
CDH4725	-	-	4.7	2.5	1.4	○	●	●	●	●
CDH5225	D15	-	5.2	2.5	1.5	○	●	●	●	●
CDH5235	D18	-	5.2	3.5	2.0	○	●	●	●	●
CDH6040	-	-	6.0	4.0	2.5	○	●	●	●	●

CD Series-CDR: Self Supported PCD Die Blanks (Round)

Size Chart of CDR Series

RJ Code	ADDMA Code	Dimension(mm)			Max. Die Recommended (mm)	Average Grain Size ( μ m )
RJ Code	ADDMA Code	D	d	T	Max. Die Recommended (mm)	3	5	10	25	50
CDR2510	-	-	2.5	1.0	0.4	○	●	●	●	●
CDR3110	D6	-	3.1	1.0	0.5	○	●	●	●	●
CDR3115	D12	-	3.1	1.5	1.0	○	●	●	●	●
CDR4020	-	-	4.0	2.0	1.3	○	●	●	●	●
CDR5225	D15	-	5.2	2.5	1.5	○	●	●	●	●
CDR5235	D18	-	5.2	3.5	2.0	○	●	●	●	●
CDR8040	D21	-	8.0	4.0	3.0	○	●	●	●	●
CDR9853	D24		9.8	5.3	4.0	○	●	●	●	●

3. SP Series: Tungsten Carbide Supported PCD Die Blanks

Size Chart of SP Series

RJ Code	ADDMA Code	Dimension(mm)			Max. Die Recommended (mm)	Average Grain Size ( μ m )
RJ Code	ADDMA Code	D	d	T	Max. Die Recommended (mm)	3	5	10	25	50
SP4015	D12	8.12	4.0	1.5	1.0	○	●	●	●	●
SP4023	D15	8.12	4.0	2.3	1.8	○	●	●	●	●
SP4029	D18	8.12	4.0	2.9	2.3	○	●	●	●	●
SP7040	D21	13.65	7.0	4.0	3.5	○	●	●	●	●
SP7053	D24	13.65	7.0	5.3	4.6	○	●	●	●	●
SP13085	D27	24.13	13.0	8.5	5.8	-	-	●	●	●
SP130115	D30	24.13	13.0	11.5	7.6	-	-	●	●	●

Note:

1. The unlisted sizes are available per our customers’ specifications. Please inform us of your product request if any size required by your company. We will contact you promptly.

2. ADDMA: American Diamond Die Manufacturers Association
3. D: Total Blank Diameter d: Diamond Diameter T: Diamond Thickness
4. Maximum recommended die size for soft nonferrous wire. Hard wire diameter normally should not exceed 65% of this diameter.
5. Die blanks must be cased below 650℃

Main Website: http://www.zzrj-diamond.com