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Busch® Pointed Burs FIG 5 – 1.00 mm (ISO #010) are precision rotary tools engineered for the most refined jewelry, engraving, and detailing tasks. Crafted from premium tungsten vanadium steel, these burs deliver outstanding hardness, excellent wear resistance, and consistent cutting performance even under frequent use.
With a 1.00 mm diameter and sharply pointed tip, these burs are ideal for creating crisp, clean lines in delicate and complex work, such as filigree, stone setting, micro‑engraving, and finishing fine metal surfaces. The precision-machined flutes with uniform tooth spacing ensure smooth, chatter-free cuts, delivering clean finishes with minimized material stress. The ISO #010 designation ensures international dimensional consistency, making them a dependable choice for professional users across markets.
Each bur features a standard 3/32" (2.34 mm) shank, compatible with most rotary tools, micromotors, and flex shafts, and extends approximately 1‑3/4" (44.5 mm) in overall length. This size offers a balanced mix of rigidity and accessibility, making it effective for both surface work and light depth detail.
For optimal results and longer bur life, users should operate within safe RPM ranges indicated on product packaging and employ a suitable lubricant (e.g., Busch Lube‑Stik) to reduce heat, prevent clogging, and protect cutting edges.
Busch® Pointed Burs are available in diameters from 0.60 mm to 5.00 mm, providing flexibility across a wide spectrum of detailed jewelry tasks. Manufactured in Germany under rigorous quality control standards, these burs embody precision, durability, and the professional performance expected by master jewelers, engravers, and fine metalworkers worldwide.
Brand: Busch®
Product Type: Pointed Burs (FIG 5)
Diameter: 1.00 mm
Length: 1.30 mm
Shank Diameter: 3/32"
Quantity: 1/2 Dozen (6 burs per pack)
Material: Premium Tungsten Vanadium Steel
Design: Precision pointed tip for intricate shaping, carving, and detailing
Application: Ideal for fine engraving, intricate detailing, and shaping of various jewelry components and metals
Durability: Exceptional wear resistance ensures prolonged tool life and consistent performance
ISO Classification: #010
Maximum Safe Speed: Varies by size (refer to packaging for specific details)
Angle: 42° optimized cutting angle for smooth, controlled cuts
Lubrication: Recommended to use with lubricants for enhanced cutting efficiency and tool longevity
About this Item:
Busch® Pointed Burs are expertly manufactured from premium tungsten vanadium steel to deliver precision, durability, and flawless finishing. The fine, uniformly spaced teeth ensure smooth and accurate cuts, making these burs ideal for delicate jewelry work, detailed engraving, and repair tasks. Designed to maintain performance even at low speeds, they provide consistent, professional-quality results.
How to Use:
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Securely attach the bur to your rotary tool, such as a flex shaft or Dremel.
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Apply gentle, controlled pressure during operation to avoid damage and maximize accuracy.
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For best results and longer tool life, use a lubricant such as Busch Lube-Stik during cutting or engraving.
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After use, clean the burs thoroughly with a soft cloth and mild soap to maintain sharpness and tool quality.
Safety Information:
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Always wear appropriate protective eyewear to safeguard against flying debris during operation.
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Use the burs only within the recommended maximum safe speed specified on the packaging to prevent tool damage or injury.
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Keep burs away from moisture when not in use to prevent corrosion.
Additional Benefits:
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Compatibility: Fits most standard rotary tools with a 3/32" shank for seamless integration into your existing toolkit.
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Versatility: Suitable for a wide range of precious and semi-precious metals, including gold, silver, platinum, and brass.
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Precision Manufacturing: Produced in Germany under strict quality control for reliable and repeatable performance.
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Cost-Effective: Pack of 6 burs provides excellent value for jewelers and artisans, reducing downtime and tool replacement frequency.
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