The processing steps for sheet metal parts are: product pre testing, product processing trial production, and mass production of products. During the product processing and trial production steps, timely communication and contact with customers should be made to obtain corresponding processing evaluations before proceeding with mass production of the product.
Sheet metal processing is the earliest practical laser technology in laser material processing technology. Laser drilling in sheet metal workshops generally uses pulsed laser, which has high energy density and short time. It can process small holes of 1 μ m, especially suitable for processing small holes with certain angles and thin materials. It is also suitable for processing deep small holes and micro holes on parts with high strength, hardness or brittle soft materials.