Fein 63134300051 3/4" Weldon Holder HSS Nova Core Bit - 30mm x 25mm

Fein 63134300051 HSS Nova 25 core drill bit, 30mm x 25mm, 3/4" Weldon shank

The Fein 63134300051 core drill bit is designed for fast, accurate metal core drilling with a 3/4" Weldon holder, helping fabricators and installers produce clean holes while removing less material than a traditional twist drill. With a 30mm cutting diameter and 25mm cutting depth, it’s a practical choice for magnetic drill work where consistent, repeatable holes matter.

This 63134300051 annular cutter is part of Fein’s HSS Nova 25 range and is suited to workshop and on-site steelwork applications where durability and controlled cutting performance are required.

Key Features

• HSS construction: High speed steel cutter for dependable performance in metal drilling applications.
• Nova 25 design: Built for durable, economical core drilling and can be resharpened multiple times.
• 3/4" Weldon shank: Common mag drill fitting for secure, positive drive.
• 30mm cutting diameter: Ideal for producing larger, precise holes for fixings, clearance, and fabrication work.
• 25mm cutting depth: Suitable for typical plate and section thicknesses within its cutting capacity.
• Multi-edge cutter geometry: Eight cutting edges designed to support clean, accurate holes.

Specifications at a glance