Core Bit Single FEIN HSS Nova 50 Ø 22 mm

The FEIN HSS Nova 50 Core Bit with Quickin Holder Ø 22 mm is a single-piece HSS drilling accessory intended for metalworking. With metric dimensions and a cutting depth of 50 mm, this core bit is compatible with Quickin holder systems and is designed to deliver precise metal holes with a compact, lightweight form factor.

Advantages

The high-speed steel (HSS) construction provides durability and wear resistance for repeated metal drilling. The single-piece design reduces the risk of component separation and improves concentricity for accurate holes. A cutting depth of 50 mm allows through-drilling or deep hole creation in thin to medium-thickness metal sheets, while the 22 mm diameter suits a range of fastening and cable-pass applications.

Suitable for

• Drilling holes in steel and other metals
• Installing fasteners and bolts
• Preparing cable or pipe passages in metal panels
• Workshop and on-site metal fabrication tasks

Key specifications

• Brand: Fein
• Model / MPN: 63133219052
• EAN: 4014586613253
• Type: Core bit, single piece, HSS
• Diameter: Ø 22 mm
• Cutting depth: 50 mm
• Holder system: Quickin
• Weight (package): 128 g

How to use

Mount the core bit into a compatible Quickin holder according to the tool manufacturer's instructions and secure it in the drill. Mark the drilling point on the metal surface, apply appropriate cutting lubricant if recommended for the material, and begin drilling at a steady speed. Apply moderate, even pressure to maintain tool alignment and allow the HSS bit to cut without excessive force. Clear chips regularly and cool the cutting edge as needed to extend tool life.

Usage recommendations

Use appropriate personal protective equipment (safety glasses, gloves, hearing protection). Match drill speed and lubrication to the metal type to reduce wear. Inspect the bit for damage before use and replace if the cutting edge is worn to maintain hole quality and safety.