Extra Length Drill Bits, Drill Bit Size (mm): 3.90 , Overall Length (mm): 87.0000 , Tool Material: Carbide , Coating/Finish: TiAlN , Coolant Through: Yes MPN:4143762

The extra-length drill bit is an essential tool for professionals and hobbyists alike who require deeper drilling capacity for various applications such as woodworking, metalworking, automotive repair or construction projects. Made from durable carbide material with a Titanium Aluminum Nitride coating, this drill bit delivers superior performance and longer lifespan while minimizing friction and heat build-up. The 87mm overall length provides extended reach for drilling into thick materials or hard-to-reach areas, while the coolant through design enhances chip removal for faster drilling and improved accuracy. With its versatility, strength, and precision, this extra-length drill bit is a must-have tool in any toolbox or workshop.