Jobber Length Drill Bit: 1/2 in Drill Bit Size, 4 7/8 in Overall Lg, Carbide, AlTiN Finish
$231.28 Generated In Scholarship
Description
WIDIA MODEL TDS452A12700, These drill bits have an AlTiN coating that protects them from wear when drilling hard and abrasive materials. It is more resistant to high heat than a TiAlN coating. These bits have spiral flutes that evacuate chips as the bits drill into a workpiece, and they have a straight shank that installs into a drill chuck or similar toolholder.