Fein TCT Ultra 50 Core Drill Bit With 3/4" Weldon Holder 42mm | 63127306010

Fein 63127306010 TCT Ultra 50 Core Drill Bit – 42mm with 3/4" Weldon Holder

Fein 63127306010 is a TCT core drill bit designed for fast, accurate metal core drilling with a 3/4" Weldon shank, helping you produce clean holes with fewer tool changes in workshop and fabrication work.

With a 42mm diameter and 50mm cutting depth, this Ultra 50 core drill is built for continuous use where wear resistance and consistent cutting action matter.

Key Features

• TCT cutting technology: Carbide-tipped design for high wear resistance and dependable performance in demanding metal drilling.
• 50mm cutting depth: Suitable for common steel section and plate applications where a deeper annular cut is required.
• 3/4" Weldon holder: Designed for use with magnetic drill presses and compatible arbors that accept a 3/4" Weldon shank.
• Conical flute geometry: Supports efficient chip removal to help maintain smooth cutting progress.
• 3-flute design: Engineered to reduce chatter for cleaner, more accurate holemaking.
• High heat resistance: Rated up to 800°C for tough, continuous drilling tasks.

Specifications at a glance

Suitable applications

• Metal core drilling in fabrication, maintenance and workshop environments.
• Use with magnetic drilling machines and arbors that accept 3/4" Weldon shank core cutters.