Key Features:
Simpson Strong-Tie offers a complete line of premium-quality drill bits, core bits and chisels to handle any drilling and demolition need. These carbide-tipped drill bits are premium quality, professional-grade tools manufactured in Germany to the highest industry standards for Simpson Strong-Tie. They are designed to meet precise tolerance requirements and incorporate proprietary features that enhance durability and drilling speed, while improving ease of use. Regular and Quad Head bit tip, solid-tipped and Titen® screw hex-bit configurations are available. 5/16 in. x 6-1/4 in. SDS-plus® Shank Drill Bit (Pack of 150).