Fein 63134290051 HSS Nova 25 Core Drill Bit With 3/4" Weldon Holder 29mm | 63134290051

Fein 63134290051 HSS Nova 25 Core Drill Bit (29mm) with 3/4" Weldon Holder

Fein 63134290051 is an HSS core drill bit designed for fast, accurate holemaking in metalwork, using a 3/4" Weldon holder for secure fitment in compatible core drilling equipment. With a 29mm diameter and Nova 25 cutting depth, it’s a practical choice for fabrication and installation work where clean, repeatable holes help speed up the job.

This 63134290051 core bit uses HSS construction and is made to be resharpened, supporting longer service life in workshop and site use.

Key Features

• HSS Nova 25 design: Built for efficient metal core drilling with a 25mm cutting depth.
• 29mm bore diameter: Ideal for common clearance holes and penetrations in steelwork and fabrication tasks.
• 3/4" Weldon holder: Provides a positive, secure drive connection with compatible arbors and machines.
• Resharpenable construction: Designed to be resharpened multiple times to extend working life.
• Optimised cutting geometry: Supports fast, clean holes with good dimensional accuracy.

Specifications at a glance

Suitable applications

• Metal core drilling in fabrication, steel construction and general installation work.
• Creating clean, accurate holes where a Weldon-style drive is required for secure cutter retention.
• Workshop and site tasks where a 25mm depth of cut is suitable for the material thickness.