Advantages and disadvantages of the traditional removal method of processing parts and rapid prototyping additive method

1. Removal method is a traditional manufacturing method, the process is mature, can be a large number of small batches or single parts manufacturing a variety of parts, production adaptability

2. Removal method is applicable to a variety of materials manufacturing

3. Removal method wastes a large amount of raw materials, increasing costs, increasing production hours, delaying the delivery date, reducing productivity

3. Removal method wastes a large amount of raw materials, increasing costs, increasing production hours, delaying delivery date, reducing productivity

4.

2. Additive method

1. Applicable to single-piece manufacturing of new products or manufacturing of evaluation models of new products (samples)

2. Favorable to innovative products or design and manufacture of innovative thinking works

3. Currently the manufacturing materials are limited

4. Cannot produce parts in large quantities

5. High cost

this is a standard answer!