Fein 63134330051 HSS Nova 25 Core Drill Bit With 3/4" Weldon Holder 33mm | 63134330051

Fein 63134330051 HSS Nova 25 Core Drill Bit (33mm) with 3/4" Weldon Holder

Fein 63134330051 is an HSS Nova 25 core drill bit designed for fast, accurate hole cutting in metalwork, with a 3/4" Weldon holder for use with compatible magnetic drills and core drilling systems. This 33mm annular cutter is a practical choice for fabrication and site work where clean holes and efficient material removal help improve productivity.

The 63134330051 features an HSS cutting design with a 25mm cutting depth, helping you produce neat, repeatable holes while removing less material than a traditional twist drill of the same diameter.

Key Features

• HSS Nova 25 design: High-speed steel construction for metal core drilling applications.
• 33mm cutting diameter: Ideal for creating larger clearance holes with an annular cutter format.
• 25mm cutting depth: Suitable for typical steelwork and fabrication tasks within the stated depth.
• 3/4" Weldon holder: Common industrial fitting for compatible core drilling and mag drill systems.
• 8 cutting edges: Supports efficient cutting action and consistent hole quality.
• Resharpenable: Designed to be resharpened to help extend service life.

Specifications at a glance

Suitable applications

• Metal fabrication and steel construction where clean, accurate holes are required.
• Use with compatible magnetic drills and core drilling equipment fitted for 3/4" Weldon cutters.
• Creating holes up to 25mm cutting depth in suitable metals such as structural steel and aluminium.