Busch Flame Abrasive | Busch No. 743 135 – Pink, Medium Grit – HP | Pack of 6

The pink medium grit abrasive dental bur from Busch & Co. GmbH is a precision-engineered abrasive instrument designed for reliable performance on medium hard metal alloys in professional dental settings. Manufactured in Germany to exacting standards, this abrasive delivers consistent material removal and a controlled finish with every application.

Product Specifications

• Grit: Medium
• Color Code: Pink
• Material Compatibility: Medium hard metal alloys
• ISO Classification: 625 104 254 523 135
• Pack Quantity: 6 pieces

Applications

The pink medium grit abrasive dental bur is well-suited for the following dental laboratory applications:

	Crown and Bridge Technology — Shaping, trimming and finishing of crown and bridge frameworks in the laboratory.
	Model Casting Technique — Finishing and adjustment of cast metal frameworks.

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.

Why Choose This Abrasive?

As a pink medium grit abrasive dental bur, this instrument offers the ideal balance between aggressive material removal and surface integrity, minimising the risk of over-reduction on medium hard alloys. Each pack of 6 ensures workflow continuity, reducing interruptions in busy dental laboratory environments. Busch & Co. GmbH has a long-standing reputation for producing high-quality rotary instruments trusted by dental professionals worldwide.

FAQ

What alloys is this abrasive suitable for? This instrument is formulated for medium hard metal alloys, making it appropriate for a range of standard dental laboratory casting materials.

How many pieces are included per pack? Each pack contains 6 individual abrasive instruments.

What is the ISO classification for this bur? The standard ISO classification is 625 104 254 523 135.