Busch Carbide Parallel Round Cutter | Busch No. 410R 010 – HP-SH | Pack of 2
The carbide cylinder bur fine milling dental cutter from Busch & Co. is a precision-engineered rotary instrument designed for controlled, accurate milling in professional dental applications. Manufactured in Germany to exacting standards, this instrument delivers consistent performance in fine milling procedures where dimensional accuracy is essential.
Product Details
This instrument is classified under ISO: 500 103 137 135 010 and is supplied as a Pack of 2, offering excellent value for busy clinical and laboratory environments. The cylinder round geometry of this carbide cylinder bur fine milling dental cutter ensures uniform wall preparation and flat-floor cavity work with reliable precision.
Key Features
- Carbide construction for long-lasting cutting efficiency
- Cylinder round (parallel cut) form for consistent geometry
- Fine milling design for smooth, accurate surface finishing
- HP-SH shank type for compatible handpiece use
- Supplied in a pack of 2 for added convenience
- Made in Germany — engineered for demanding clinical standards
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.
Applications
This carbide cylinder bur fine milling dental cutter is specifically suited to precision technique applications. Whether used in crown preparation, inlay cavity forming, or laboratory milling procedures, the parallel-cut cylinder geometry supports predictable, repeatable results. The fine milling designation reflects the blade geometry optimised for smooth, refined cuts rather than aggressive material removal.
The carbide cylinder bur fine milling dental cutter is well-suited for the following dental laboratory applications:
| Precision Technique — Fine detail work requiring accurate, controlled material removal. |
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 shank type does this bur use? This instrument features an HP-SH shank, compatible with standard handpiece systems that accept this fitting.
How many burs are included? Each order contains a pack of 2 carbide cylinder bur fine milling dental cutter units, as indicated in the product title.
What is the ISO classification? The ISO classification for this instrument is 500 103 137 135 010.
Specifications: Busch No. 410R 010
| Busch figure | 410R |
| Shape | Parallel Round |
| ISO size / head diameter | 010 (1.0 mm max head Ø) |
| Cut type / toothing | Fine milling cut |
| Shank | HP-SH (short shank) |
| Line / technique | Precision Technique |
| Pack size | Pack of 2 |
| Material | Carbide |
The parallel round milling head cuts parallel walls with a rounded end, for milling-technique surfaces that need a parallel wall and a radiused floor. At 1.0 mm the head is a small size for detail work and confined spaces. Its fine milling cut is for finish-milling the surface after pre-shaping, leaving a smooth wall ready for polishing.
Read the guides: Dental Laboratory Burs, Polishers & Abrasives · Bur Speed Chart · Dental Bur Glossary · All lab carbide cutters

