Simpson 1/2" x 12-1/4" 2-Cutter Head SDS-Plus Drill Bit, Carbide Stud Shoes this screw features a flat

this screw features a flat head with nibs for flush

Made in the United States: Manufactured domestically by Simpson Strong-Tie

The pins are made from carbon steel with a mechanically galvanized coating and finish

064 is a 1/4" diameter 4 Flute Dowel Drill (Medium Series)

It is available as a separate accessory

Simpson 1/2" x 12-1/4" 2-Cutter Head SDS-Plus Drill Bit, Carbide Stud Shoes this screw features a flatModel No. MDPL05012 Shank Type. SDS plus Shank Head Type. 2 Cutter Head Diameter (in.) 1 2 Drilling Depth (in.) 10 Length (in.) 12? 1 4 Simpson's 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