Busch Carbide Taper (Cone) Round Slender Bur | Busch No. 23SR 010 – HP | Pack of 6
The carbide cone round dental bur HP shank is an essential tool for dental practitioners and laboratories, designed to deliver precision and durability in various clinical applications. Manufactured by Busch & Co. GmbH under strict ISO standards, this bur is made for professionals who demand reliability and performance from their instruments.
Product Overview
With its slender taper (cone) round design, the carbide cone round dental bur HP shank allows for meticulous work in challenging areas. The carbide material ensures that the bur maintains its sharpness over extended use, making it a cost-effective solution for procedures that require repetitive cutting. Each pack includes six burs, providing ample supply for bustling dental practices and laboratories.
Applications
- Crown and Bridge Technology — Perfect for detailed shaping and finishing in crown and bridge fabrication processes.
- Ideal for various general cutting tasks within dental laboratories and clinics requiring a slender taper (cone) round profile.
- Enables precise material removal in narrow anatomical regions.
Instrument Dimensions
| Head Ø | 1.0 mm (ISO size 010) |
|---|---|
| Shank | HP (Straight Handpiece) — 2.35 mm Ø, 44.5 mm overall length (ISO 104) |
Per ISO 6360, the size number is the maximum head diameter in tenths of a millimeter. See our Busch Bur Size Chart for the full size conversion table, shank codes, and color ring guide.
Key Specifications
| Attribute | Detail |
|---|---|
| Type | Carbide Cutter, Taper (Cone) Round (Slender) |
| ISO Classification | 500 104 196 006 010 |
| Shank | HP (Handpiece) |
| Pack Quantity | 6 pieces |
| Origin | Made in Germany |
Why Choose This Bur from Busch & Co. GmbH?
When selecting a dental bur, the choice of manufacturer matters, and Busch & Co. GmbH is a name synonymous with quality and precision. Each carbide cone round dental bur HP shank is crafted following exacting standards that ensure consistency in performance. The "Made in Germany" label underscores the commitment to excellence, which dental professionals around the world trust. These burs are suited for both high-volume dental laboratories and individual clinical use, delivering excellence in every procedure.
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 is the ISO classification for this bur? The ISO classification is 500 104 196 006 010.
How many burs are included per pack? Each pack contains 6 individual burs.
What shank type does this bur use? This is a carbide cone round dental bur HP shank design, compatible with standard HP dental handpieces.
Where is this bur manufactured? It is Made in Germany by Busch & Co. GmbH.
Specifications: Busch No. 23SR 010
| Busch figure | 23SR |
| Shape | Taper (Cone) Round Slender |
| ISO size / head diameter | 010 (1.0 mm max head Ø) |
| Shank | HP |
| Lab applications (per Busch) | Crown and Bridge Technology |
| Pack size | Pack of 6 |
| Material | Carbide |
The slender taper round head is a narrow cone with a rounded tip for interdental spaces, clasp areas and fine contouring where a standard cone is too wide. The 1.0 mm head is a small size, for narrow spaces and fine contouring.
Read the guides: Dental Laboratory Burs, Polishers & Abrasives · Bur Speed Chart · Dental Bur Glossary · All lab carbide cutters

