The product has excellent toolingquality and machining performance, so as to alleviate and avoid the deformation of ejector pin because of heat treatment.
该产品具有良好易切削性能和机械加工性能，从而避免了薄壁推管(司筒)因热处理而产生变形。
2
Whether it is wholesale reuse of prebuilt images, specialized image creation tooling, or patterns - asset quality, quantity and accessibility will be key success factors.
A number of developers objected quite strongly based on a number of technical concerns, such as scalability, training, maintenance costs, the quality of tooling, and so forth.