BTA Heller

BTA Heller, a USA-based company, is recognized as the premier Deep hole Tooling and Systems manufacturer in the world.

Skiving Machine and Tools


At BTA Heller, a division of Sunnen, we offer some of the industry’s best skiving machine and tools. The skiving roller burnishing process can increase feed rates over other processes. When it comes to finishing on DOM tubing or seamless tubes, skiving is the fastest method. Sunnen offers two skiving machines to choose from the […]

DirectDex Solid Drilling Products


Deep hole solid drilling tools has always been a speciality of BTA Heller. Today we would like to announce another great innovation in solid drilling, DirectDex Solid Drilling Tools.  Partnered with Sunnen, we can offer new cutting edge tools to help with deep hole drilling. These new drilling products will work for a variety of […]