Fein TCT Ultra 50 Core Drill Bit With 3/4" Weldon Holder 23mm | 63127287010

Fein 63127287010 TCT Ultra 50 core drill bit – 23mm, 3/4" Weldon holder

Fein 63127287010 is a TCT core drill bit designed for efficient, accurate hole-making in metal, using a 3/4" Weldon holder for secure fitment in compatible magnetic drills and drilling systems. Built for continuous workshop use, it’s a practical choice when you want productive cutting with fewer tool changes.

This 23mm Ultra 50 cutter uses a carbide-tipped design for high wear resistance and heat resistance, helping it stay consistent during repetitive drilling tasks. The 3-flute geometry is engineered for smooth cutting and effective chip removal for cleaner results.

Key Features

• TCT (carbide-tipped) design: Developed for high wear resistance and heat resistance during continuous metal drilling.
• Ultra 50 cutting depth: 50mm cutting depth supports deeper holes in a single pass where the application allows.
• 3/4" Weldon holder: Common magnetic-drill style shank for positive drive and secure retention in compatible arbors.
• 3-flute geometry: Helps promote smoother cutting and accurate hole formation with reduced chatter.
• Conical flute: Designed to support efficient chip evacuation when drilling metal.

Specifications at a glance

Suitable applications

• Annular-style drilling in metal where a 3/4" Weldon core drill system is used.
• Repetitive workshop fabrication tasks that benefit from a durable carbide-tipped cutter.
• Clean, accurate hole-making where smooth cutting action is important.