21XL 012 HP-SH GROOVING CUTTER CA - (Pack of 2)
The carbide grooving cutter dental bur from Busch & Co. GmbH is a precision-engineered rotary instrument designed for reliable grooving and cutting tasks in dental and technical applications. Classified as a Carbide Cutter, Cylinder Flat, Grooving Cutter, this instrument delivers consistent performance where accuracy and repeatability are essential.
Product Classification
This instrument is classified under ISO standard 500 103 538 190 012, ensuring compatibility and traceability within regulated dental and precision-technique workflows. The HP-SH shank designation indicates suitability for straight handpiece use, making it a practical choice for laboratory and technical environments.
Design & Construction
Manufactured in Germany by Busch & Co. GmbH, this carbide grooving cutter dental bur benefits from the rigorous quality standards associated with German engineering. The carbide construction provides excellent hardness and wear resistance, supporting extended service life even under demanding operating conditions. The cylinder flat geometry is specifically suited to grooving applications, enabling controlled, clean cuts with minimal deviation.
Applications
This carbide grooving cutter dental bur is ideally suited for precision technique applications. Whether used in dental laboratory settings or technical machining contexts, its geometry and material composition support accurate grooving, slotting, and finishing tasks.
Precision Technique

Pack Information
This listing is for a pack of 2 units of the 21XL 012 HP-SH Grooving Cutter CA, offering practical value for professionals who rely on consistent tooling across multiple procedures or workstations.
FAQ
What is the ISO classification for this bur? This instrument is classified under ISO 500 103 538 190 012.
How many units are included? This product is sold as a pack of 2.
Is this a genuine carbide grooving cutter dental bur made in Germany? Yes, this instrument is manufactured in Germany by Busch & Co. GmbH to professional quality standards.

