43382 Type 191 V-line CAD-HD Series Black Oxide 135Â degree Split Point Mechanic Length Drill Bit (1/16-1/2 by 64ths) Nylon • Nitride process diffuses nitrogen

• Nitride process diffuses nitrogen into the surface to create a case hardening resulting in superior tool life and exceptional corrosion resistance

Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reduction in a limited space using right angle (90°)

and internal gears

quietest form of gearing when properly applied

43382 Type 191 V-line CAD-HD Series Black Oxide 135Â degree Split Point Mechanic Length Drill Bit (1/16-1/2 by 64ths) Nylon • Nitride process diffuses nitrogenAmerican 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