คุณลักษณะ

• TiN coating is a new superhard coating technology by ion plating method using physical vapor deposition PVD method.
• Coating coating protects the base material from abrasion, nibbling, and baking even in the processing of tough hard-to-cut materials, so it greatly extends the service life, improves the finish accuracy, and improves productivity, thereby helping to reduce costs.
• fine screws.