BTA Heller and Sunnen, offers its extensive years of experience with a standard complement of indexable trepanning tools to fit the needs of today’s industry.

Trepanning Is Cost Effective

Trepanning can be a cost-effective way to perform deep hole drilling. Instead of drilling out an entire hole, Trepanning just cuts out the core. IN addition, trepanning tools require less energy compared to other hole drilling solutions. The solid core material that is left by using trepanning tools is easier to handle. This leaves you […]

Trepan Tools

Trepan tools are used in the trepanning process. There are a variety of trepan tools such as a deep straight shank trepan tool assembly. Also, there is the trepan head. In addition, there are pads and bits as well. Many times we get the question what is trepanning machining? Trepan Tools and Their Uses Trepanning […]

Trepan Heads

Trepan heads are part of the trepanning process. Trepanning is a process used for drilling larger hole diameters where machine power is limited. There are some advantages to using trepanning over other options. The first being the depth of the hole you want to drill, there is no limit.  Another advantage is you can save […]