Fein TCT Ultra 50 Core Drill Bit With 3/4" Weldon Holder 43mm | 63127307010

Fein 63127307010 TCT Ultra 50 Core Drill Bit – 43mm, 50mm depth, 3/4" Weldon

Fein 63127307010 is a TCT core drill bit designed for fast, accurate metal drilling with fewer tool changes in busy workshop and fabrication environments. With a 3/4" Weldon shank and 43mm diameter, it’s suited to producing clean holes efficiently when used with compatible core drilling equipment.

Part of the TCT Ultra 50 range, this 43mm x 50mm cutting depth core drill (63127307010) is built for continuous use, combining carbide cutting edges with a flute design intended to support smooth chip removal and stable cutting.

Key Features

• TCT cutting design: Carbide-tipped construction for wear resistance in demanding metal drilling applications.
• Ultra 50 (50mm cutting depth): Ideal for common fabrication and maintenance tasks where a deeper core cut is required.
• 3/4" Weldon shank: Designed to fit compatible Weldon-holder core drilling systems for secure driving.
• 3-flute geometry: Helps promote smoother cutting and stable hole formation for accurate results.
• Chip removal flute profile: Conical flute design supports efficient swarf clearance during drilling.
• Heat resistance: Designed for continuous use with heat resistance up to 800°C.

Specifications at a glance

Suitable applications

• Core drilling larger diameter holes in metal for fabrication and installation work.
• Workshop and site drilling where reduced tool changes can improve productivity.
• Use with compatible core drilling equipment that accepts a 3/4" Weldon shank.