Busch Diamond Taper (Cone) Pointed Bur | Busch No. 858 014 – Medium Grit – FG | Pack of 6

The diamond taper (cone) pointed dental bur from Busch & Co. GmbH is a precision-engineered rotary instrument designed to meet the exacting demands of modern restorative and prosthetic dentistry. Crafted in Germany to the highest manufacturing standards, this bur delivers consistent, reliable performance across a range of clinical procedures.

Product Specifications

• Shape: Taper (Cone) Pointed
• Grit: Medium
• Standard Classification (ISO): 806 314 165 524 014
• Shank Type: FG (Friction Grip)
• Pack Quantity: 6 burs per pack

Clinical Applications

The diamond taper (cone) pointed dental bur is ideally suited for the following procedures:

• Filling Treatment — Precise cavity preparation and finishing for optimal restorative outcomes.
• Crown Preparation — Controlled tooth reduction and margin definition for accurate crown seating.

The taper (cone) pointed geometry of this diamond taper (cone) pointed dental bur allows the clinician to access tight interproximal areas and create well-defined preparation angles. The medium grit formulation balances efficient cutting with surface quality, reducing the need for excessive finishing steps.

Instrument Dimensions

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.

German Engineering Excellence

Manufactured in Germany, each diamond taper (cone) pointed dental bur in this pack of 6 undergoes strict quality control to ensure dimensional accuracy, consistent diamond particle distribution, and long-lasting cutting performance. Busch & Co. GmbH has built a reputation for producing dental instruments trusted by clinicians worldwide.

FAQ

What shank type does this bur use? This bur features an FG (Friction Grip) shank, compatible with standard high-speed handpieces.

What is the ISO classification? The ISO classification is 806 314 165 524 014.

How many burs are included? Each pack contains 6 burs.

What grit is this diamond bur? This bur is Medium grit, suitable for efficient preparation while maintaining an acceptable surface finish.

Compare With

Manufacturer literature: Busch catalogs and product brochures for this line are available in our Busch Burs Catalog Library.