MILWAUKEE® 2-1/4" HOLE DOZER™ Bi-Metal Hole Saws feature a new 3.5TPI tooth design, which provides users with the longest life in metal applications. These HOLE DOZER™ Bi-Metal Hole Saws are backed by the industry's only Lifetime Tooth Break Warranty and can take on all general applications, making them the most durable hole saws.

Our ALL-ACCESS SLOTS solve the frustration of plug removal, making users more productive with less downtime between holes. The new slot design also gives users better pilot bit visibility for accurate placement and faster chip ejection, keeping their cut cool. The HOLE DOZER™ Thermoset Coating allows for faster cutting and is optimized for cordless tools, delivering 25% more holes per charge. Milwaukee HOLE DOZER™ Bi-Metal Hole Saws are proudly Made in USA.