Slide Mailer 1 H 3-1/4 L PK100 MPN:513065-100

Designed for extended reach and maximum precision, our premium extra-long drill bit set offers superior performance in various applications such as automotive repairs, construction work or machinery installations. Manufactured from durable carbide material with a tool diameter of 6.35mm and an overall length of 139mm, these bits feature a TiAlN coating for superior hardness and abrasion resistance during extended usage. Providing efficient coolant delivery system through the drill bit body to minimize heat build-up and improve bit life, this tool is ideal for professional mechanics or technicians seeking high-performance solutions at an affordable price point. With its versatility in various industries and diverse project requirements, our extra-length drill bit set is a must-have tool for anyone looking to enhance their efficiency and precision in metalworking projects.