Set of 19 HSS PRO-TiN titanium metal drill bits Irwin 10502604

Irwin HSS Titanium PRO-TiN DIN 338 Metal Drill Set. 5 pieces in a metal case.

The HSS Titanium PRO-TiN titanium drills are produced in accordance with DIN 338 standards. Coated with titanium nitride - TiN (hardness approx. 80 HRC). Designed mainly for drilling in metal. Cylindrical handle. Joran quality.

Manufacturer: Irwin
Catalog number: 10502604
Diameters: 4.0 - 10.0 mm in 1 mm increments.
Application: Irwin HSS Titanium PRO-TiN DIN 338 drills are designed for precise and repeatable drilling in metal, as well as in wood and plastic.
Construction: Made of high-speed steel (HSS) coated with a titanium nitride (TiN) layer. The TiN coating reduces vibration and increases drill durability. It provides a very high surface hardness. Produced according to DIN 338 standards. Cylindrical handle. Aggressive 135-degree split point angle ensures perfect centering and reduces pressure. The drill spiral is ground. High thermal resistance and durability. Drills up to 40-60% faster than traditional drills.

Irwin HSS Pro-TiN Titanium DIN 338 metal drills are exceptionally fast and precise. Produced in the Danish Irwin joran factory.
The HSS PRO-TiN drill body is made of high-speed steel and coated with a layer of titanium nitride (TiN). This additive ensures exceptional drill durability and hardness (approx. 80 HRC). Additionally, the TiN coating prevents the drill from overheating (low friction coefficient). The heat generated during work is mainly transferred to chips and coolant. These properties make TiN drills very long-lasting. The speed of titanium drills is 40-60% faster than traditional high-speed steel drills. The feed speed is also increased by 10-20% without significantly reducing the drill's durability. The 135-degree split point angle reduces pressure during drilling and ensures efficiency and perfect centering. The ground spiral, of industrial quality, ensures precise drilling and fast removal of debris.