Busch Conical Cutter | Busch No. 408RX 2 – Coarse – GR.HP-SH | Pack of 2
The carbide conical cutter dental bur 408RX 2 GR.HP-SH is a precision-engineered rotary instrument designed for demanding milling applications in dental and technical settings. Manufactured by Busch & Co. GmbH, this tool delivers the accuracy and durability that professionals expect from a German-engineered cutting instrument.
Product Overview
This carbide conical cutter dental bur features a taper (cone) round, rough-out geometry with a 2° taper angle, making it well-suited for controlled material removal using the milling technique. The carbide construction ensures long-lasting cutting performance and resistance to wear across repeated use cycles. Each package contains 2 units, providing excellent value for busy dental or laboratory workflows.
Technical Classification
- Type: Carbide Cutter, Taper (Cone) Round, Rough-Out
- Taper Angle: 2°
- Technique: Milling
- ISO Classification: 500 103 201 190 023
- Pack Quantity: 2 pieces
Applications
As a high-performance carbide conical cutter dental bur, this instrument is optimized for Precision Technique applications. Its conical geometry enables accurate shaping and preparation, making it a reliable choice for professionals requiring consistent, repeatable results in clinical or laboratory environments.
Made in Germany
Busch & Co. GmbH instruments are manufactured in Germany, reflecting a longstanding commitment to quality, precision engineering, and adherence to rigorous production standards. This carbide conical cutter dental bur upholds those values, offering professionals a dependable tool for exacting work.
Busch Warranty & 90-Day Returns
This Busch instrument is guaranteed against manufacturing and workmanship defects — we'll repair or replace it under normal professional use. Unused product in original packaging can also be returned or exchanged within 90 days of your invoice date. Full terms are on our Warranty page.
FAQ
What technique is this bur designed for? This instrument is designed for the milling technique with a taper (cone) round, rough-out geometry and a 2° taper angle.
How many burs are included per pack? Each pack contains 2 individual burs.
What is the ISO classification of this product? The ISO classification is 500 103 201 190 023.
Specifications: Busch No. 408RX 2°
| Busch figure | 408RX |
| Shape | Conical |
| Taper angle | 2° |
| Cut type / toothing | Rough milling cut (Coarse) |
| Shank | GR.HP-SH (short shank) |
| Line / technique | Precision Technique |
| Pack size | Pack of 2 |
| Material | Carbide |
The conical milling head is made for precision (milling) technique, where a defined taper angle produces convergent surfaces on telescope and attachment work. The rough milling cut is the first-pass toothing, taking bulk material off before the finer milling cutters. With a 2° taper it mills surfaces that are nearly parallel, for telescope crowns and attachments with minimal draw.
Read the guides: Dental Laboratory Burs, Polishers & Abrasives · Bur Speed Chart · Dental Bur Glossary · All lab carbide cutters
Busch Conical Cutter | Busch No. 408RX 2 – Coarse – GR.HP-SH | Pack...
