Bosch Power Tools & Accessories launched its Bulldog Xtreme8 SDS-plus concrete drill bits and Blue Xtreme carbide-tipped ...

carbide-tipped hole saws can drill through metal that is up to 5/8" thick. Though it’s possible to use a hole saw with a hand-held drill to bore a hole larger than 2" in diameter, there’s a ...

The new Bulldog Xtreme8™ SDS-plus concrete drill bits and Blue Xtreme™ carbide-tipped drill bits offer advanced durability ...