New Type Deep Hole Best Qality Dd703 EDM Drilling Machine Dk703D

High Precision Machining: Achieves processing precision of 0.01~0.02mm for fine holes.

Extreme Depth Ratio: Maximum depth-diameter ratio reaches 300:1 with long electrode tubes.

Versatile Material Processing: Processes super-hard steel, cemented carbide, copper, aluminum, and conductive materials.

Fine Hole Capability: Capable of processing holes as small as 0.015mm or tapered holes.

High Efficiency Speed: Processing speed reaches 5-40 mm per minute for efficient operation.

Stable Precision Structure: Uses double linear guide rails and electric lifting for accuracy and stability.

Certified Quality: Complies with CE, RoHS, and ISO 9001 standards.

Electrode Saving Design: Drug-saving electrode tube design reduces consumption by 15%.