Fein TCT Ultra 50 Core Drill Bit With Fein Thread M 18 x 6 P 1.5 41mm | 63127030013

Fein 63127030013 TCT Ultra 50 Core Drill Bit (M18 x 6 P1.5) – 41mm x 50mm

Fein 63127030013 is a TCT Ultra 50 core drill bit for fast, accurate holemaking in metal, using an M18 x 6 P1.5 (Fein thread) holder for secure fitment on compatible core drilling equipment. With a 41mm cutting diameter and 50mm cutting depth, it’s a practical choice for fabrication and workshop drilling where clean results and reduced tool changes matter.

Built with carbide-tipped cutting edges, this Fein core drill bit is designed for continuous use, helping maintain cutting performance under demanding conditions. The 3-flute design supports smooth cutting and controlled swarf removal for consistent, repeatable results.

Key Features

• Carbide-tipped (HM) construction: Wear-resistant cutting design suited to continuous metal drilling tasks.
• 50mm cutting depth: Ideal for drilling deeper holes in fewer steps compared with shallow cutters.
• 3-flute design: Helps deliver smooth cutting action and accurate hole results.
• M18 x 6 P1.5 (Fein thread) holder: Provides a secure connection to compatible core drilling machines and arbors.
• 41mm cutting diameter: A common size for clearance holes in fabrication, installation and maintenance work.

Specifications at a glance

Suitable applications

• Metal fabrication and workshop drilling where a 41mm core hole is required.
• Repeat drilling tasks where long tool life and consistent results are important.
• Use with compatible core drilling tools and holders that accept M18 x 6 P1.5 (Fein thread) cutters.