13PC Titanium Coated HSS Drill Bits Set in metal box

Article NO. B0030107

Contains: 1.5, 2, 2.5, 3, 3.2, 3.5, 4, 4.5, 4.8, 5, 5.5, 6, 6.5 mm

Feature:

This kind of drill bit is made of high speed steel (HSS), straight shank, jobber length, right hand cutting, point angle 118°,

golden finish polished flute for drilling with better concentricity and smooth chip removal.

Titanium nitride (TiN) coating improves lifetime.

Application:

For drilling in ordinary metals like steel, cast iron, etc. Also can be used for drilling holes in wood and plastics.