Busch Wax Taper (Cone) Round Cutter | Busch No. 445FR 4GR – HP-SH | Pack of 1

The taper (cone) shape wax cutter carbide bur 445FR 4GR HP-SH from Busch & Co. is a precision-engineered dental instrument designed for demanding wax-cutting applications. Featuring a taper (cone) round shape with a 4° taper, this carbide cutter delivers consistent, controlled results in professional dental and laboratory environments.

Product Overview

This taper (cone) shape wax cutter carbide bur is classified under ISO Standard 500 103 200 377 028, ensuring compatibility and quality assurance across professional applications. The taper (cone) round geometry and dedicated wax-cutting design make it an ideal choice for technicians requiring accuracy and repeatability in every procedure.

Key Features

• Carbide construction for long-lasting cutting performance
• Taper (Cone) round shape with a 4° taper angle
• Designed specifically as a wax cutter for dental and laboratory use
• Manufactured in Germany to exacting quality standards
• ISO Classification: 500 103 200 377 028
• Compatible with HP-SH handpiece shanks

Applications

The taper (cone) shape wax cutter carbide bur is engineered for precision technique applications in dental laboratories and clinical settings. Its geometry enables smooth, accurate wax reduction and shaping tasks where consistent cutting angles are essential.

The taper (cone) shape wax cutter carbide bur is well-suited for the following dental laboratory applications:

Precision Technique — Fine detail work requiring accurate, controlled material removal.

Made in Germany

Every taper (cone) shape wax cutter carbide bur in the Busch range is produced in Germany, reflecting decades of expertise in dental bur manufacturing. German engineering ensures tight tolerances, superior material quality, and reliable clinical performance.

FAQ

What is the ISO classification for this bur? The ISO classification is 500 103 200 377 028.

What shank type does this bur use? This bur is designed for HP-SH (handpiece straight) shanks.

What material is this cutter made from? This instrument is constructed from carbide for durability and precise cutting performance.