A professional who tends single or multispindle drill press that drills rivet holes in asbestos brake linings. Responsibilities include:

• Places specified brake lining into template, fastens lid to secure lining and positions template under drill.
• Depresses pedal to lower drill through holes in template and drill holes in lining.
• Examines lining to detect surface or drilling defects.
• Discards defective linings and notifies supervisor of faulty material or drill press malfunction.
• Maintains production records.