04592 Type 191 V-line CAD-HD Series Black Oxide 135Â degree Split Point Mechanic Length Drill Bit (12 pack) 100' Long Factory Oil Filled

Factory Oil Filled

Number of Threads: Quad Thread

Bost-Bronz® has a self-contained oil supply (approximately 20% by volume) which provides a uniform protective film over the entire bearing surface

Its 95A polyurethane composition provides a softer hose that has less retraction force than Nylon

04592 Type 191 V-line CAD-HD Series Black Oxide 135Â degree Split Point Mechanic Length Drill Bit (12 pack) 100' Long Factory Oil FilledAmerican made value line drill New advances in drill making technology have allowed us to make an excellent drill for the very price sensitive portions of the business. The black surface treatment prevents chip welding and increases abrasion resistance. Click Here for product catalog Proudly Manufactured in the U. S. A