BTA Heller and Sunnen The Perfect Match



As you probably already know, BTA Heller is now a part of Sunnen Product Company.  This makes a perfect combination of synergy for both companies.  Sunnen has been providing finishing equipment and bore sizing equipment since 1924. In addition, BTA Heller has been providing deep hole drilling systems for decades.  BY pairing the two companies […]

Deep Hole Drilling Aluminum



Deep hole drilling aluminum can be tricky. When it comes to deep hole drilling the material being used is always a huge factor.  Depending on the material, you will need to achieve certain speeds or proper drill bits. Aluminum is usually considered one of the softer materials to drill, but there are some roadblocks you […]