Drillco

350N Series Nitro Mechanics Length Drills

item code: 350N126

Website Under Construction. Please Call (905) 356-8151

One of our friendly customer service agents are here to help.

Manufactured from a premium grade of M-7N molybdenum high speed steel.  the Nitro Heavy Duty 135 degree Split Point drill with a Nitride surface treatment, that give a hard, protective layer to the drill (increases hardness without increasing brittleness), which is measurably harder than high speed steel.  Body and clearance are gold and black surface treated for maximum lubricity.  Recommended for use in stainless steel and other hard metal drilling.