Fein TCT Ultra 50 Core Drill Bit With 3/4" Weldon Holder 45mm | 63127309010

Fein 63127309010 TCT Ultra 50 Core Drill Bit – 45mm, 50mm Cutting Depth, 3/4" Weldon

Fein 63127309010 TCT Ultra 50 core drill bit is designed for fast, accurate metal core drilling, helping fabricators and workshop users produce clean holes with fewer tool changes. With a 3/4" Weldon holder and 50mm cutting depth, it’s a practical choice for repetitive drilling tasks where productivity and consistent results matter.

This 45mm TCT core drill bit features a carbide-tipped design built for continuous use. The 63127309010 is engineered for controlled chip removal and smooth cutting, supporting tidy, chatter-reduced drilling on demanding metal applications.

Key Features

• Carbide-tipped (HM) construction: Built for high wear resistance and sustained performance in tough metal drilling.
• Heat resistance up to 800°C: Designed to cope with demanding, continuous workshop use.
• 3-flute design: Supports smoother cutting with reduced chatter for cleaner, more accurate holes.
• Conical flute for chip removal: Helps clear swarf efficiently for stable drilling and less binding.
• 3/4" Weldon holder: Common shank style for secure fitment in compatible magnetic base and core drilling machines.

Specifications at a glance

Suitable applications

• Metal fabrication and workshop drilling where a 50mm cutting depth is required.
• High-volume hole cutting where longer service life and fewer changes are beneficial.
• Use with compatible machines that accept 3/4" Weldon core drill bits.