Alpen HSS Super Drill Bit - Hex Shank - 4mm

Alpen HSS Super Drill Bit 4mm, Hex Shank This 4 mm Alpen HSS Super jobber drill bit delivers precision and reliability for metalworking tasks. Made from high-speed steel and precision ground from solid, it offers a bright finish and a keen cutting edge for fast, clean holes in alloyed carbon and plain steel.

Tight tolerances and a sharp, precision ground tip ensure accurate starts and consistent hole sizes every time. The 1/4 inch hexagonal shank is standardized for secure, no-slip fitting in bit holders and universal holders, and it will also clamp safely in conventional drill chucks. That makes this bit especially convenient for use with standard cordless drills and any tool accepting hex shanks.

Packaged in a plastic wallet for safe storage, the bit is marked as HSS Super and corresponds to the same code as 181 / 951. Key features: 4 mm HSS jobber drill bit, hex shank for anti-slip performance, precision ground, bright finish, suitable for alloyed carbon and plain steel, compatible with cordless drills and universal holders.

Manufactured in Austria, this Alpen drill bit is built for accurate, fast drilling where consistent performance matters.