Twist drill set DIN 338 HSS-G TiN with step tip type N – PREMIUM, large set

The 19-piece twist drill bit set impresses with its precise workmanship and high surface quality in demanding drilling applications. With drill bit sizes from 1,0 mm to 10,0 mm, increasing in 0,5 mm increments, the tool set offers a versatile solution for professional use in workshops, production and assembly.

The twist drill bits comply with DIN 338 and are made of HSS-G steel, which supports clean and exact drilling in various materials. The integrated split point ensures precise centering and reduces drill wandering. This results in controlled drilling outcomes with a uniform surface finish.

The TiN coating increases the wear resistance of the twist drill bits and supports a longer service life with regular use. At the same time, the coating reduces friction during the drilling process. The 3-flat shank improves power transmission in the drill chuck and minimises slipping under higher loads.

The twist drill bit set is particularly suitable for precise work where clean drill holes and reliable tool quality are crucial. The graduated selection of tools allows for flexible working without frequent tool changes and supports efficient workflows in daily professional work.