Classical 3/8″ x 5″ Cobalt Alloy Steel HSS Jobber Length Carded

Description

3/8″ x 5″ Cobalt Alloy Steel HSS Jobber Length Carded

This Cobalt Alloy Steel HSS fractional straight shank jobber length drill bit features 5-1/2 Cobalt Alloy Steel for higher heat and abrasion resistance. It is heavy duty with construction for strength and durability.