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 | + 0.00 , - 0.004 + 0.00 , - 0.004 + 0.00 , - 0.002 | Soft Semi Hard Hard | 450-550 550-750 >980 | >20 >10 ≤2 | DIN125, P5 |
2 | 0.15 | + 0.00 , - 0.004 + 0.00 , - 0.004 + 0.00 , - 0.002 | Soft Semi Hard Hard | 450-550 550-750 >980 | >20 >10 ≤2 | DIN125, P5 |
3 | 0.20 | + 0.00 , - 0.004 + 0.00 , - 0.004 + 0.00 , - 0.002 | Soft Semi Hard Hard | 450-550 550-750 >980 | >20 >10 ≤2 | DIN200, DIN250, P10, P15 |
4 | 0.25 | + 0.00 , - 0.004 + 0.00 , - 0.004 + 0.00 , - 0.002 | Soft Semi Hard Hard | 450-550 550-750 >980 | >20 >10 ≤2 | DIN200, DIN250, P10, P15 |
5 | 0.30 | + 0.00 , - 0.004 + 0.00 , - 0.004 + 0.00 , - 0.002 | Soft Semi Hard Hard | 450-550 550-750 >980 | >20 >10 ≤2 | DIN200, DIN250, P10, P15 |
ALLOY CODE: A1 - CuZn40, A2 - CuZn37, A3 - CuZn35 | ||||||
Spool Type | (D) mm | (d) mm | (L) mm | (W) mm | (H) mm | Net Wt / Spool (kg) |
DIN125 | 125 | 80 | 125 | 100 | 16 | 3.5 |
DIN160 | 160 | 100 | 160 | 130 | 22 | 6, 7, 8 |
DIN200 | 200 | 125 | 200 | 160 | 22 | 15, 16 |
DIN250 | 250 | 160 | 200 | 160 | 22 | 20 |
P5 | 160 | 90 | 115 | 90 | 20 | 5 |
P10 | 200 | 90 | 134 | 110 | 30 | 10 |
P15 | 250 | 110 | 140 | 110 | 32 | 15 |
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 |
2 Pass Cutting (Rough +Finish) | Not recommended | Not recommended | Excellent | ||
3 Pass Cutting (Rough +Finish + Refinish) | Not recommended | Not recommended | Excellent | ||
2 | Relief Cutting | 1 Pass Cutting relief under 10° | Not recommended | Good | Excellent |
1 Pass Cutting relief under 10° to 20° | Good | Excellent | Not recommended | ||
1 Pass Cutting relief over 20° | Excellent | Good | Not recommended | ||
