Busch Wax Parallel Round Cutter | Busch No. 444FR 015 – HP-SH | Pack of 1
The carbide wax cutter dental bur 444FR 015 HP-SH is a precision-engineered Cylinder Round, Parallel Wax Cutter designed for exacting dental laboratory and technical applications. Manufactured by Busch & Co. GmbH in Germany, this instrument delivers the consistent performance and dimensional accuracy that dental professionals demand.
Product Specifications
- Type: Carbide Cutter, Cylinder Round, Parallel
- ISO Classification: 500 103 143 377 015
- Shank: HP-SH (Handpiece Straight)
- Grit/Size: 015
- Pack Quantity: 1
Applications
This carbide wax cutter dental bur is specifically suited for Precision Technique work in dental wax carving and shaping procedures. The cylinder round, parallel geometry enables controlled material removal with clean, defined margins — essential for accurate wax pattern fabrication and detail work in dental laboratories.
As a genuine German-engineered instrument, the 444FR series reflects Busch & Co. GmbH's long-standing commitment to quality. The carbide construction provides the hardness and edge retention necessary for repetitive use in professional dental settings.
Instrument Dimensions
| Head Ø | 1.5 mm (ISO size 015) |
|---|---|
| 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.
Why Choose This Bur
- Carbide construction for durability and long service life
- Cylinder round, parallel geometry for precise, controlled cutting
- Manufactured in Germany to stringent quality standards
- ISO-classified for easy identification and compatibility
- Suitable for dental laboratory Precision Technique applications
When consistent geometry and reliable cutting performance matter, the carbide wax cutter dental bur 444FR 015 HP-SH is a dependable choice for dental technicians and professionals seeking German-engineered quality.
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 500 103 143 377 015.
What shank type does the 444FR 015 HP-SH use? It uses an HP-SH (Handpiece Straight) shank, compatible with standard straight handpieces used in dental laboratories.
Is this bur suitable for wax carving? Yes, this is a dedicated carbide wax cutter dental bur with a cylinder round, parallel profile optimised for wax pattern work and Precision Technique applications.
Specifications: Busch No. 444FR 015
| Busch figure | 444FR |
| Shape | Parallel Round |
| ISO size / head diameter | 015 (1.5 mm max head Ø) |
| Shank | HP-SH (short shank) |
| Line / technique | Precision Technique |
| Pack size | Pack of 1 |
| 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 1.5 mm the head is a general-purpose size. It is a wax cutter for milling wax patterns before casting.
Read the guides: Dental Laboratory Burs, Polishers & Abrasives · Bur Speed Chart · Dental Bur Glossary · All lab carbide cutters
Busch Wax Parallel Round Cutter | Busch No. 444FR 015 – HP-SH | Pac...
