PRODUCT DESCRIPTION ( FOR YOUR DISCOUNT COUPON CODE EMAIL US AT email@example.com). (See our home page to download catalogs)
Made of the the highest quality cobalt and coated with titanium for longer life. All drills have straight shanks and are finished to drill quickly and cleanly. 15-1 lifetime usage over High Speed Steel twist drills, 5-1 lifetime usage over standard cobalt twist drills. More Heat Resistant than high speed steel and less brittle than carbide, works great on rough and uneven surfaces. Set includes #50, 53, 56, 57, 60, 70, 72, and size #76 drills.