US No. 10SXM Busch Carbide Round Bur | Busch No. 1SXM 027 – SXM-Cut – RA-L | Pack of 2
The round carbide dental bur SXM cut from Busch & Co. GmbH is a precision-engineered rotary instrument designed to deliver fast cutting performance with notably low vibration. Manufactured in Germany, this bur is built to exacting standards, making it a reliable choice for demanding clinical environments.
This is a US No. 10. See all 9 Busch versions — materials, shanks, cuts and packs — on our US No. 10 page.
Product Overview
The 1SXM 027 (US No. 10SXM) features a rosehead, round carbide design with a slender neck profile. The gold-plated neck and green ring identification band are characteristic of this instrument's classification. Its round carbide dental bur SXM cut geometry is optimized for controlled material removal, minimizing unwanted vibration and operator fatigue during extended procedures.
Standard Classification: ISO: 500 205 001 019 027
Key Features
- Carbide construction for durability and edge retention
- Round, rosehead form factor
- Fast cutting with low vibration
- Slender neck design for improved access and visibility
- Gold-plated neck with green ring identification
- Sold as a Pack of 2
Applications
This round carbide dental bur SXM cut is particularly well suited for cavity and fissure preparation, where precision and controlled cutting depth are essential. The round geometry allows the clinician to establish clean preparation outlines with consistent results.
The round carbide dental bur SXM cut is well-suited for the following clinical procedures:
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Cavity/Fissure Preparation — Opening, extending and shaping cavities and fissures with controlled removal of enamel and dentin. |
Why Choose This Bur?
As a round carbide dental bur SXM cut instrument produced under German engineering standards, the 1SXM 027 offers a combination of cutting efficiency and tactile control that supports predictable clinical outcomes. The slender neck design enhances intraoral access, while the carbide flute geometry maintains sharpness across multiple uses.
Instrument Dimensions
| Head Ø | 2.7 mm (ISO size 027) |
|---|---|
| Shank | RA / CA (Contra-Angle, latch) — 2.35 mm Ø, 22 mm overall length (ISO 204) |
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.
Busch Warranty & 60-Day Returns
This Busch instrument is guaranteed against manufacturing and workmanship defects — we'll repair or replace it under normal professional use. Unused, unopened product in its original packaging can also be returned or exchanged within 60 days of delivery. Full terms are on our Warranty page and Returns page.
FAQ
What handpieces are compatible with this instrument?
It has an RA (right angle, latch-type) shank in a long version, fitting slow-speed contra-angle handpieces while providing extended reach.
How many are included per pack?
Each pack contains 2 burs.
Where is this instrument made?
It is manufactured by Busch & Co. in Engelskirchen, Germany, an ISO 13485-certified specialist in rotary precision instruments since 1905.
