KEIL 5MMX52MMX86MM HSS DIN 338 STANDARD

From Leading German Manufacturer KEIL

HSS DIN 338 Standard

The Keil HSS twist drill bits DIN 338 standard have a high elasticity due to heat forming.
The drill bit has a particularly robust core thickness and distinct hardness resulting in a long tool life.
Cold deposition is reduced by the special surface treatment.
The achieved torsional strength leads to little danger of breakage, in particular when drilling holes of less than 6 mm diameter.
This twist drill is the conventional tool for professional use in metal.
The drills are excellent for machining alloyed and unalloyed steel with a tensile strength up to 800 N/mm2, non-iron metal, cast iron and hard plastics.
Suitable in all rotary and percussion drilling machines and machines for mechanical processing.
Only for rotary use, NO HAMMER ACTION REQUIRED.