
Introducing the High Speed Perforator for Electric Spark Machine - a marvel of engineering precision that revolutionizes the art of perforation, bringing unmatched speed and accuracy to your machining operations.
√ Seamlessly process a diverse array of conductive materials, including stainless steel, hardened steel, carbide, copper, aluminum, and more, ensuring versatility and adaptability across various industrial applications.
√ Expertly create holes with diameters ranging from 0.3mm to 3mm, achieving impressive depth-to-diameter ratios exceeding 300:1, perfect for intricate and challenging machining tasks.
√ Experience unparalleled efficiency with processing speeds reaching between 30 to 60mm per minute, optimizing productivity and throughput without compromising precision.
√ Innovatively utilize tap water as the working fluid, streamlining operations and reducing costs while maintaining environmental responsibility.
√ Customizable to your needs, configure into multi-axis CNC or quantitative machine tools, tailored precisely to fulfill your unique machining requirements.
Super Drill Machine EDM DD703.30 for Metal Fast Speed Micro EDM Hole Drilling Machine
Model |
DD703 |
DD703.30 |
DD703.50 |
Table size |
260*380mm |
260*380mm |
700*1000mm |
Table travel |
200*300mm |
300*400mm |
500*630mm |
Spindle servo travel |
280mm |
300mm |
600mm |
Spindle head travel |
200mm |
200mm |
500mm |
Spindle head speed |
20-120rpm |
20-120rpm |
20-120rpm |
Clamping electrode diameter |
0.3-3mm |
0.3-3mm |
0.3-3mm |
Max distance between guide and worktable |
240mm |
300mm |
500mm |
Input power |
3kw |
3kw |
3kw |
Machine weight |
600kg |
650kg |
2500kg |
Dimensions (L*W*H) |
1060*750*1700mm |
1060*750*1700mm |
1950*1500*1600mm |

Shenzhen Joint Machinery Co., Ltd. shines as a distinguished leader in the manufacture and export of unparalleled CNC lathe machines, deep hole drilling machines, and Swiss-type automatic lathes, along with high-performance milling and grinding machines. Our steadfast dedication to excellence ensures that every machine meets and exceeds the highest industry benchmarks. By integrating advanced technologies from Taiwan and Germany with state-of-the-art production equipment and techniques, we promise superior quality and reliability. Our machines, renowned for their remarkable precision, stability, and reliable performance, are adept at tackling even the most intricate and demanding machining challenges. Embraced by international markets, our products enjoy widespread acclaim and popularity across Asia, Europe, South America, North America, and more. We've nurtured enduring partnerships with customers worldwide, collaboratively creating significant business value and success.




