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The Busch® Burs Cross-Cut Cone Square ISO #023 (1/2 Dozen) are precision-engineered tools crafted for professional jewelers who demand consistency, durability, and performance. Made from premium tungsten carbide, these high-quality burs feature a cross-cut design that ensures smooth, even finishes on a wide range of materials—including metal, ceramic, and glass.
With a cutting diameter of 2.30 mm (#023) and a standard 3/32" shank, these burs are compatible with most rotary tools, including flex shafts and Dremels. The cone square shape allows for controlled material removal while maintaining a polished surface, making them ideal for detailed carving, shaping, and polishing in intricate jewelry-making applications. Backed by Busch's German-engineered quality, this 1/2 dozen (6-piece) pack delivers both value and reliability. Whether you're working in a professional studio or a personal workshop, the Busch® Burs Cross-Cut Cone Square ISO #023 will quickly become a go-to in your toolkit.
Brand: Busch®
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Material: Tungsten Carbide
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Shape: Cross-Cut Cone Square
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ISO Size: #023
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Cutting Diameter: 2.30 mm
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Shank Diameter: 3/32" (2.35 mm)
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Overall Length: 6.00 mm
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Pack Size: 1/2 Dozen (6 Pieces)
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Applications:
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Tool Compatibility: Rotary tools, including flex shafts & Dremels
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Country of Origin: Germany
Additional Information
The Busch® Burs Cross-Cut Cone Square ISO #023 are precision-engineered tools designed for demanding jewelry work. Their cross-cut fluting allows for fast and controlled material removal while producing a clean, polished finish. Perfect for tasks that require high accuracy, they maintain sharpness and structural integrity even after extended use.
How to Use
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Mount the bur securely into a compatible rotary tool (e.g., flex shaft or Dremel).
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Apply light, steady pressure to avoid damaging the material or the bur.
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Use a lubricant such as Busch Lube-Stik to minimize friction and heat buildup.
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Clean after use with mild soap and a soft cloth to prolong lifespan.
Safety Information
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Always wear protective eyewear during use.
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Keep burs away from moisture and store in a dry case.
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Do not apply excessive pressure or high-speed force to avoid breakage.
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Features
Precision Cross-Cut Design: Enables clean, controlled material removal and a consistently smooth finish across various surfaces.
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Durable Tungsten Carbide Construction: Built to resist wear and maintain sharpness even with prolonged professional use.
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Standard 3/32" Shank Diameter: Compatible with most rotary tools, including flex shafts, Dremels, and micromotors.
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Cutting Diameter: 2.30 mm (#023): Perfect for precise shaping, carving, and finishing in jewelry and metalsmithing work.
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Multi-Material Capability: Effective on metals (gold, silver, platinum), ceramics, and glass.
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Professional Quality: Widely trusted by jewelers, engravers, and fine metalworkers around the world.
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Convenient Pack Size: Includes 6 burs per pack—ideal for studios, workshops, and production settings.
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