EDM Wires

EDM wire Features:

  • Very good straightness, excellent in auto threading applications, especially in Japanese and German wire cutting machines
  • Excellent Surface Finish
  • Good Roundness
  • Inline Japanese Continuous Annealing Technology ensures a stable and uniform tensile strength preventing wire breakage.
  • Manufactured with a high precision of wire diameter tolerance of +0.000 / -0.002 mm with smooth surface free from flaws or irregularities
  • Higher Cutting efficiency


Sr. No Wire Diameter
(mm)
Diameter Tolerance
(mm)
Wire Grade Tensile Strength
(N/mm 2)
Elongation
(%)
Available Spool Types
1 0.10 + 0 , - 0.002 Soft
Semi Hard
Hard
450-550
550-750
>980
>25
> 10
≤ 3
P5, DIN 125, DIN 160, Japax
2 0.15 + 0 , - 0.002 Soft
Semi Hard
Hard
450-550
550-750
>980
>25
> 10
≤ 3
P5, DIN 125, DIN 160, Japax
3 0.20 + 0 , - 0.002 Soft
Semi Hard
Hard
450-550
550-750
>980
>25
> 10
≤ 3
P5, DIN 125, DIN 160, Japax
4 0.25 + 0 , - 0.002 Soft
Semi Hard
Hard
450-550
550-750
>980
>25
> 10
≤ 3
P5, DIN 125, DIN 160, Japax
5 0.30 + 0 , - 0.002 Soft
Semi Hard
Hard
450-550
550-750
>980
>25
> 10
≤ 3
P5, DIN 125, DIN 160, Japax
ALLOY CODE: A1 - CuZn40, A2 - CuZn37, A3 - CuZn35
Spool Type (D) mm (d) mm (L) mm (W) mm (H) mm Net Wt / Spool (kg)
DIN 125 125 80 125 100 16 3.5
DIN 160 160 100 160 130 22 7
DIN 200 200 125 200 160 22 10
DIN 250 250 160 200 160 22 20
P - 5 160 90 115 90 20 5
P - 10 200 90 134 110 30 10
P - 15  250 110 140 110 32 20
Japax 130 60 36 28 12.5 1.5
Note: These spool dimensions are provided as general information, and are typical dimensions only. Spool manufacturers are not completely consistent with these dimensions.
No. Process Type   Wire Type
      Soft Semi Hard Hard
1 Straight cutting 1 Pass Cutting Not recommended Good Excellent
  Straight cutting 2 Pass Cutting
(Rough +Finish)
Not recommended Not recommended Excellent
  Straight cutting 3 Pass Cutting
(Rough +Finish + Refinish)
Not recommended Not recommended Excellent
2 Relief Cutting 1 Pass Cutting relief under 10° Not recommended Good Excellent
  Relief Cutting 1 Pass Cutting relief under 10° to 20° Good Excellent Not recommended
  Relief Cutting 1 Pass Cutting relief over 20° Excellent Good Not recommended