• Specification：0.0007"-0.059"
• Transport Package：Carton
• Cases：9.525X6.35 (mm )
• Customized：Customized
• Warranty：1 Year
• Application：Hardware
• Surface Treatment：Polish
• Model NO.：0.018mm~1.50 mm
• Trademark：HG
• Origin：China
• HS Code：8207201000
• Production Capacity：100000pieces,Year

Size(inch)Size(mm)Tolerance(mm)Roundness(mm)≤0.0039≤0.1000.0010.00050.00398~0.00790.101~0.2000.0010.00050.00791~0.01970.201~0.5000.0020.00100.01972~0.03940.501~1.0000.0030.0015            
3. Inner Geometry
 
Inner geometry of natural diamond dies combined with "Entrance,approaching,reduction,bearing length and exit part".
a. Entrance: For wire entering,prevent the dies from wire hurting.
b. Approaching: Make the wire to be accessible for lubricant.
c. Reduction : The wire begins to transform from original diameter to smaller diameter.
d. Bearing: The wire achieves to the final diameter.
e. Back Relief: Prevent the final wire surface from scratching.
f.  Exit: Wire exiting.
 
4. Very Small Case
    
 9.525x6.35 (mm) is the smallest case we ever made for natural diamond dies. It spends more time to process than normal 25x 10, 28x10, 28x122 mm cases. These dies will be used for a special drawing machine. 



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