Wire EDM Puzzle Cube - Zero Tolerance Machining in China

This is a perfect wire EDM puzzle cube that will provide endless satisfaction. It uses ultra-fine wire and a very slow cutting speed, achieving delicate surface finishes with seams that are almost invisible, and a larger size.

Wire EDM Puzzle Cube Products

Wire EDM Cube
Zero Tolerance Wire EDM part
Wire EDM stainless steel cube
  • Dimensions: 30*32*35mm, weight 0.275kg.
  • Material: The Wire EDM Cube is supported by stainless steel, making it durable, strong, and rust-resistant.
  • Manufacturing: Made in China
  • Minimum Order Quantity: 1 piece
  • Mass Production: Equipped with multiple wire cutting machines, allowing for rapid prototyping and mass production.
  • Laser Engraving: Customize your brand logo
  • Lead Time: 10 days
  • Product Price: $99
  • Ordering Information: 100% prepayment, wire transfer
  • Product Packaging: Customized packaging according to your needs

What is Zero Tolerance Machining?

Zero tolerance machining refers to a highly precise method of manufacturing, aiming to minimize or even eliminate dimensional errors during the product processing.

Typically, zero tolerance machining requires the product’s dimensions, shape, and surface finish to meet near-perfect precision. This type of machining demands high standards for the machines, process flows, and inspection methods involved.

How to Make a Wire EDM Puzzle Cube?

The process begins with selecting the right material, typically stainless steel, which is chosen for its durability and resistance to wear. The wire EDM machine must be precisely calibrated, using a slow-wire cutting setup to ensure the wire electrode performs optimally and delivers fine accuracy.

The cube is designed using CAD software, with dimensions and tolerances carefully specified. Achieving zero tolerance means that the cube’s faces must be nearly perfect, with minimal deviation.

wire EDM machining

To achieve this level of precision, a fine wire electrode, usually under 0.1mm in diameter, is used for cutting. The cutting current is kept low, and the speed is controlled to prevent excessive heat, which could cause material distortion.

During the cutting process, the cube is held securely using precision fixtures, preventing any movement or vibration.

Finally, a CMM is used for final inspection, ensuring every dimension and angle meets the zero tolerance standard.

Wire EDM Puzzle Pieces Manufacturing at CNCFIRST

Our professional wire cutting technology guarantees that each product has finely crafted edges and almost invisible seams, creating a certain level of quality and artistry. If you need zero tolerance wire EDM puzzle pieces, feel free to contact us for a professional quotation.