Custom Manufactured Hollow Mill Drill Assembly for the Machining Industry

Our experienced staff and state-of-the-art equipment provide precision custom cutting tools that deliver all the required precision and consistency that the industry requires.

We provided the CAD drawings for a custom trepan tool that would be used to cut brass. This type of hollow mill drill assembly can efficiently form diameters. Because it can be multi-diameter, it allows the end user to form several features in a single pass. We used 6150 and TC carbide tips to provide cost and quality efficiencies. We also ensured a superior 8 RMS finish.

Our dimension inspection confirmed the part met the customer’s specifications. We also supplied the client with a custom holder, insert and mill shell.

The detailed dimensions are available below. We look forward to discussing your requirements with you.