All information contained herein is the property of Imperial Supplies LLC, and is published here for your use only. Any reproduction or distribution of this information without prior written consent from Imperial Supplies LLC is strictly prohibited.

Acme threadangle

These drill bits have a black-oxide finish that retains lubricants to improve the bits' wear resistance and chip flow. Black-oxide bits should only be used for drilling ferrous metals. Spiral-flute drill bits evacuate chips as the bits drill into a workpiece.

Refine the screw thread even further Create a technical drawing and a complete 3D model including the end machining with our 3D CAD configurator.

Acme threadChart PDF

Calculate the basic parameter for your required screw thread quickly and easily. You can then use our 3D CAD configurator to create a technical drawing and a complete 3D model.

Acme threadchart

You can also get a pre-finished 3D model of your desired thread size by clicking the “3D-Modell” button on the last column. Once you have determined your desired thread size, send us your screw and nuts inquiries.

In the table below, you will find the required dimensions for designing your ACME threaded components. The parameters d, d2, D2, Pitch, and d1 locate in the drawing on the right side of the table.