Truncated Cylinder with Counterbored Holes

Made from Hardened Stainless Steel with an Extended Glue Line.

The truncated cylinder with counterbored holes is our second most popular cylindrical component. It is used when the components must be held in place from the front side. These hardened and dimensionally stabilized stainless steel cylinders are precision ground and machine lapped to provide excellent cylindricity with close dimensional tolerance. The highly uniform low microinch surface texture generated by the machine lapping leads to low hysteresis and excellent repeatability. The land left around the edge of the flat due to the recess forms an extremely stable mounting surface. Two parallel mounted cylinders form a very high quality substitute for the hard-to-manufacture vee groove.