Circle cutter drill bit Wolfcraft 5458000 — 1 piece, right-hand rotation, for rotary hammer

Wolfcraft 5458000 is a tungsten-carbide-tipped annular circle cutter drill bit supplied as a single pre-assembled unit with a mandrel and an SDS Plus shank. Made in Germany and designed for rotary hammers and hammer drills, this right-hand rotation cutter is intended for creating precise circular holes in hard materials. The tool includes a 70 mm long centring drill (Ø 8 mm) and a user-friendly pin system that allows removal and replacement of the cutting head without additional tools. The cutter is TÜV-tested and offers a cutting depth up to 46 mm, making it suitable for construction, renovation and trade applications that require clean round openings.

Advantages

The annular bit features specially soldered, heat-resistant carbide plates that deliver high durability and wear resistance when drilling concrete, brick and hard stone. The 110 mm hardened SDS Plus shank ensures secure, vibration-resistant connection with compatible rotary hammers, while the pre-assembled mandrel and centring bit let you start work immediately. The pin removal system speeds up bit changes and reduces downtime, and the TÜV testing provides an independent verification of build quality and safety.

Suitable for

• Drilling circular holes in concrete slabs and kerbstones
• Creating openings in brick walls and masonry for plumbing or electrical installations
• House construction, extensions and renovation projects requiring precise round cutouts
• Professional trade work and DIY jobs using hammer drills or rotary hammers

Key specifications

• Cutting depth: up to 46 mm
• Shank type and length: SDS Plus, hardened, 110 mm
• Centring drill: Ø 8 mm, length 70 mm
• Tip material: heat-resistant tungsten carbide plates
• Rotation direction: right-hand rotation
• Pre-assembled with mandrel and user-friendly pin removal system
• Suitable materials: concrete, brick, hard stone and similar masonry

How to use

Fit the SDS Plus shank into a compatible rotary hammer or hammer drill and ensure the tool is securely locked. Mark the centre of the desired hole and use the supplied Ø 8 mm centring drill to position the cutter accurately. Start drilling at low speed to establish the centre, then apply steady pressure while operating the rotary hammer at the manufacturer-recommended mode for drilling in concrete or masonry. If a cutting head change is required, use the integrated pin system to remove the head without additional tools. Observe the maximum cutting depth of 46 mm and periodically withdraw the drill to clear debris and avoid overheating.

Usage recommendations

For best results use a rotary hammer in rotary-percussion mode with appropriate personal protective equipment (safety glasses, dust mask and hearing protection). Allow the bit to cool between extended cuts, and remove debris regularly to maintain cutting performance and prolong tool life.