Fein 63134280051 3/4" Weldon Holder HSS Nova Core Bit - 28mm x 25mm

Fein 63134280051 HSS Nova 25 Core Drill Bit, 28mm Diameter x 25mm Cutting Depth (3/4" Weldon)

Fein 63134280051 is an HSS Nova 25 core drill bit designed for fast, accurate hole cutting in metal when used with compatible magnetic drills and core drilling equipment. With a 28mm diameter and 25mm cutting depth, it’s a practical choice for fabrication and site drilling where clean holes and efficient material removal matter.

This 63134280051 cutter uses an industrial-standard 3/4" Weldon shank for secure fitment in suitable holders, making it well suited to trade users who want a reliable, metric-size annular cutter for everyday steelwork tasks.

Key Features

• HSS cutting edges: High-speed steel construction for dependable cutting performance in metalworking applications.
• 28mm annular cutting: Produces a precise 28mm hole while removing only the material needed for efficient drilling.
• 25mm cutting depth: Suitable for common plate and section thicknesses where a 25mm depth core cutter is required.
• 3/4" Weldon shank: Industrial-standard fitting for secure clamping in compatible Weldon holders.
• Metric sizing: Metric dimensions help match drawings, tolerances and site requirements.

Specifications at a glance

Suitable applications

• Metal core drilling on magnetic drills using a 3/4" Weldon holder.
• Fabrication, maintenance and installation work requiring a 28mm hole with a 25mm cutting depth.
• General steelwork drilling where an HSS annular cutter is the specified tool type.