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In the demanding environments of cold forging and stamping, the precision and durability of tool components are critical. High-speed steel (HSS) and tungsten steel (often referred to as tungsten carbide) ejector pins and punches offer superior performance in these applications due to their high hardness, excellent wear resistance, and ability to maintain sharp edges under extreme conditions.
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| Mode | Unit | K.505 | K-506 | KD-506 | KD-508 | KD-510 | KD-513 | KD-516 | KD-520 | KD525 |
| Forging station | No. | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Forging force | Kgf | 46000 | 55000 | 55000 | 80500 | 125000 | 172000 | 295000 | 435000 | 650000 |
| Max.cut-off dia | mm | 06 | 08 | 08 | 010 | 012 | 016 | 023 | 025 | 032 |
| Max.cut-of length | mm | 80 | 95 | 100 | 140 | 165 | 220 | 240 | 260 | 280 |
| Production speed | pcs/min | 240 | 200 | 220 | 200 | 200 | 120 | 95 | 80 | 65 |
| Master die ejection Blow | mm | 70 | 70 | 90 | 130 | 145 | 200 | 220 | 240 | 255 |
| Punch die ejection Blow | mm | 30 | 30 | 30 | 40 | 40 | 60 | 60 | 65 | 70 |
| Main sliding table Blow | mm | 120 | 120 | 130 | 160 | 195 | 270 | 285 | 355 | 370 |
| Overall dims.Of mian die | mm | 050*90 | 050*100 | 050*100 | 060*130 | 075*130 | 080*190 | 0108*200 | 0125*240 | 0140*250 |
| Overall dims.Of punch die | mm | 038*85 | 038*85 | 040*100 | 045*115 | 053*125 | 070*130 | 075*185 | 090*215 | 0120*270 |
| Overall dims..Of cut of die | mm | 028*35 | 028*35 | 028*45 | 040*60 | 045*60 | 070*69 | 075*100 | 075*120 | 080*130 |
| Die pitch | mm | 55 | 55 | 60 | 80 | 94 | 110 | 129 | 140 | 160 |
| Applicable bolt dia | mm | 2-5 | 3-6 | 3-6 | 3-6 | 6-10 | 8-16 | 10-22 | 12-30 | 12-31 |
| Shank lenght of blank | mm | 10-65 | 10-85 | 10-85 | 10-115 | 10-115 | 20-180 | 20-200 | 20-220 | 20-221 |
| Main engine motor | KW | 18.5 | 22 | 22 | 30 | 37 | 55 | 75 | 90 | 115 |
| Machine weight | mm | 7700 | 9900 | 9900 | 19500 | 25300 | 46000 | 66500 | 97200 | 164000 |
