Coltene ALPEN 60032089 (R839F014FG) Coarse End-Cutting Diamond Burs FG – Pack of 5 (Red Ring)

[AcmeDent sku='BU7013']

Elevate your restorative and preparation work with the Coltene ALPEN R839F014FG Coarse End-Cutting Diamond Burs. Designed for dental professionals seeking precision, durability, and efficient cutting in coarse applications, these burs deliver outstanding performance where margin refinement, crown preparation, or end cutting is required.

• Shank & Grip: Friction Grip (FG) standard shank – fits high-speed dental handpieces with reliability.
• Grit / Abrasive Grade: Coarse diamond grit with red ring coding – aggressive removal of tooth structure or restorative material, ideal for rapid reduction.
• Head Style: End-cutting design – allows cutting at the tip (end) of the bur, facilitating margin trimming, internal line angle definition, crown‐prep finishing, and efficient use in confined areas.
• Quantity: 5 burs per pack – ensures consistency and backup when sharpening or replacing.
• Multi-layer Diamond Coating: ALPEN’s Swiss multi-layer diamond application ensures uniform crystal coverage, maintaining cutting efficiency throughout the life of the bur.

Clinical Applications:

• Preparation of crown margins and chamfers
• Refinement of internal line angles in cavity preparations
• Fast reduction of restorative materials and enamel/dentin for prostheses
• Efficient contouring and finishing where end cutting is required

Benefits:

• Reduces procedure time with coarse grit for faster substance removal
• Maintains sharpness and precision at the cutting edge due to reinforced diamond layers
• Compatible with standard friction-grip high-speed handpieces
• Provides clean margin lines, essential for better fit of crowns, inlays, onlays

Usage Tips:
Use under cooling (air/water spray) to avoid overheating. Apply with light pressure to reduce risk of microcracks in enamel or dentin. Replace when diamond grit wears down or when cutting becomes inefficient.