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The Busch® Round Burs - Fig. 1 - 2.40 mm (ISO #024) deliver exceptional precision and reliable performance for a variety of detailed tasks. Expertly crafted from premium tungsten vanadium steel, these burs are engineered for outstanding strength, durability, and long-lasting sharpness, ensuring consistent results across demanding applications such as engraving, stone setting, carving, and metal shaping.
Featuring precision-machined teeth with an optimized cutting pattern, these burs provide smooth, clean, and accurate cuts on every use, minimizing vibration and heat buildup. The round shape offers excellent versatility, enabling access to tight or intricate areas while supporting a wide range of metalworking and jewelry-making applications. Suitable for both professional jewelers and hobbyists, these burs excel in engraving, deburring, drilling, and texturing metals such as gold, silver, platinum, and other precious alloys.
With an approximate length of 1-3/4" and a 3/32" (2.35 mm) shank, these burs are fully compatible with standard rotary tools including flex shafts, Dremels, and other handheld or bench-mounted tools, providing seamless integration into your existing toolkit.
To optimize cutting performance and extend tool life, the use of a high-quality lubricant like Lube-Stik is recommended. Lubrication reduces friction and heat, preserving the sharpness of the cutting edges and ensuring smooth operation.
Each pack contains 6 precision-engineered burs, meticulously manufactured in Germany—renowned worldwide for their superior craftsmanship, exceptional wear resistance, and enduring durability, making these burs a trusted choice for artisans seeking precision and quality.
- Brand: Busch®
- Shape: Round, Fig. 1
- Diameter: 2.40 mm
- Material: Premium Tungsten Vanadium Steel
- Shank Size: 3/32" (Fits most standard rotary tools)
- Length: Approximately 1-3/4" (45 mm)
- Quantity: Pack of 6 burs
- Maximum Safe Speed: Refer to packaging or manufacturer guidelines for recommended RPM to ensure safe operation and prolong tool life
- Lubrication: Recommended for improved cutting efficiency and reduced heat generation
- ISO Classification: #024
- Applications: Ideal for precise engraving, deburring, drilling, stone setting, and texturing jewelry and metals
About this Item:
Busch® burs are expertly manufactured from premium tungsten vanadium steel, designed to provide smooth, consistent cuts with minimal vibration or chatter. Their fine, precision-cut teeth and sharp edges make them perfect for detailed jewelry work, intricate repairs, and metal shaping, delivering reliable performance even at lower rotational speeds to preserve material integrity and extend tool life.
How to Use:
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Securely attach the bur to a compatible rotary tool such as a flex shaft, Dremel, or similar handpiece.
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Operate at the recommended speed settings to avoid overheating or premature wear.
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Apply gentle, steady pressure during use; avoid forcing the bur for optimal results and tool longevity.
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Use a high-quality lubricant like Busch Lube-Stik to reduce friction, improve cutting efficiency, and minimize heat buildup.
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After use, clean burs thoroughly with a soft cloth and mild soap, ensuring removal of debris to maintain sharpness and prevent corrosion.
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Store burs in a dry, secure place away from moisture and dust.
Safety Information:
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Always wear appropriate protective eyewear and a dust mask when operating rotary tools to protect against flying debris and fine particles.
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Use burs only on materials recommended by the manufacturer to prevent damage to both the tool and the workpiece.
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Inspect burs regularly for signs of wear, dullness, or damage. Replace burs immediately if cutting edges are chipped or worn to maintain safety and effectiveness.
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Keep hands and loose clothing away from rotating burs during operation to prevent injury.
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Features
- Premium Material: Constructed from high-quality tungsten vanadium steel, providing exceptional strength, toughness, and long-lasting durability for heavy-duty use.
- Precision-Cut Teeth: Expertly machined teeth deliver smooth, accurate cuts with minimal vibration, ensuring a flawless finish every time.
- Versatile Design: Perfectly suited for engraving, deburring, stone setting, drilling, carving, and shaping a wide range of metals including gold, silver, platinum, and alloys.
- Standard Size: Measures approximately 1-3/4" in length with a 3/32" (2.35 mm) shank, compatible with most standard rotary tools such as flex shafts and Dremels.
- Lubricant Recommended: Using a high-quality lubricant like Lube-Stik enhances cutting efficiency, reduces heat, and prolongs the life of the burs.
- Pack of 6: Comes with six precision-engineered burs, offering excellent value and ensuring you have multiple tools ready for extended projects.
- Made in Germany: Manufactured with expert German precision and craftsmanship, known globally for superior wear resistance and reliable performance.
- Optimized Tooth Design: Special tooth geometry reduces clogging and ensures efficient material removal while maintaining control.
- Wide Application Range: Ideal for professional jewelers, metalworkers, hobbyists, and craftsmen working on detailed and delicate projects.
- Reduced Heat Build-Up: Designed to minimize friction and heat generation during use, protecting both the tool and the workpiece.
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