5/16" BSW HSS-Co Machine Combination Drill Tap
Specification Size: 5/16x18 BSW HSS-Co Type: Machine Drill / Tap Produce hole and thread in one operation Manufacture: Volkel Germany DRILLTAP Part Number ES-13570Visit the JLS Supplies Ltd website for more information on 5/16" BSW HSS-Co Machine Combination Drill Tap