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PCD micro drill blanks

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Zhengzhou RJ Diamond Co. Ltd.

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PCD micro drill blanks

Brand Name : RJ

Model Number : 4mm

Certification : ISO9001

Place of Origin : Zhengzhou

MOQ : 50pcs

Price : $10-20/pc

Payment Terms : T/T

Supply Ability : 500000000pcs/month

Delivery Time : 3-7 workdays

Packaging Details : plastic bag

Material : diamond

size : 2mm-6mm

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Polycrystalline diamond (PCD)micro drill blanks are composed of synthetic diamond layer and tungsten carbide substrate. They are available in 0.5-6mm diameters. Standard lengths up to 25mm.

Product Name	Diameter (mm)	Length (mm)	Diamond Layer thickness ( mm)
MD d/l	0.5 ≤ d ≤ 6.0	8 ≤ l ≤ 25	0.5 ≤ t ≤ 2.0

Nonstandard products may be made to customer’s specification

Advantages of SFD PCD Micro drill blanks:

Broader Application Range: Possible to machine highly abrasive advanced materials where conventional drill can’t get good result
Long life: long drill life, typically 50-300 times longer than carbide drill
Good Quality: Greater tolerance control

PCD micro drill blanks

PCD micro drill blanks Images

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