LENOX 1787604 BM SELF FEED PILOT LEAD SCREW MD M7 5/PK

Crafted for exceptional efficiency, the LENOX Bi-Metal Self-Feed Lead Screws are designed to make drilling tasks quicker and easier, especially for larger wooden materials up to 4″x4″. Featuring a high-speed steel cutting edge, these screws provide outstanding durability, maintaining sharpness even in nail-embedded wood, while the aggressive lead screw tip ensures fast and effortless penetration through various materials.