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Electrode Wire, SP Wire for Precision Machining

Electrode Wire, SP Wire for Precision Machining

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  • Volume Discount

With diameter of from just 0.03 mm and winding weight of from 23 g, this piano wire is recommended for small lots for ultra-fine processing.

Electrode Wire, SP Wire, For Precision Machining:Related Image

Part Number
SPWH0.03-5000
SPWH0.04-5000
SPWH0.05-10000
SPWH0.05-5000
SPWH0.07-10000
SPWH0.07-5000
SPWH0.10-5000
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipWire Diameter
(mm)
Length
(m)
Tensile Strength
(MPa)
Winding Weight
(g)
Wire Diameter Tolerance Plating Thickness
(mm)

MYR 1,558.68

1 Piece(s)Available 6 Day(s) or more 0.0350002,160 or more270 ~ -0.0030.0015

MYR 1,472.09

1 Piece(s)Available 6 Day(s) or more 0.0450002,160 or more500 ~ -0.0030.002

MYR 2,432.92

1 Piece(s)Available 6 Day(s) or more 0.05100002,160 or more1560 ~ -0.0030.0025

MYR 1,262.36

1 Piece(s)Available 6 Day(s) or more 0.0550002,160 or more780 ~ -0.0030.0025

MYR 2,438.97

1 Piece(s)Available 7 Day(s) or more 0.07100002,160 or more3060 ~ -0.0030.0035

MYR 1,265.39

1 Piece(s)Available 6 Day(s) or more 0.0750002,160 or more1530 ~ -0.0030.0035

MYR 1,188.73

1 Piece(s)Available 7 Day(s) or more 0.150001,960 or more3120 ~ -0.0040.005

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Specifications

Electrode Wire, SP Wire, For Precision Machining:Related Image

Model Number   Length
(m)
Winding Weight
(g)
Wire Diameter Tolerance Tensile Strength
(MPa)
Plating Thickness
(mm)
Conductivity
(%)
Wire Diameter
SPWH 0.03 5000 27 0
-0.003
2,160 or more 0.0015 13 -
0.04 50 0.0020
0.05 78 0.0025
10000 156
0.07 5000 153 0.0035
10000 306
0.10 5000 312 0
-0.004
1,960 or more 0.0050
10000 624

More Information


This wire is more economical than tungsten or molybdenum wire line.
It is best suited to dies for semiconductor lead frames and micro part processing.

● Used Bobbins
[ ! ]This product (SPWH) is not covered by the used bobbin collection service.
Please dispose of used bobbins yourself.

● Properties Comparison (Diameter of wire used Ø0.1 mm, data when processing 14 mm thick workpiece material SKD11 plate)

Wire Type Processing Speed
(mm/min)
Roughness
(μm)
Cutting Width
(mm)
Tensile Strength
(MPa)
SPWH 1.30 10 0.14 1,960
Tungsten 1.20 28 0.16 2,744
Molybdenum 1.00 22 0.15 1,470
Brass (hard) 0.60 6 0.14 980

Basic Information

Conductivity(%) 13 ~ Country of Production Japan Material High Tension Piano Wire
Surface Coating Brass Plating

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