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The Busch® Fig. 256 Krause Vanadium Burs, ISO #012, deliver outstanding quality for professional jewelers, engineered to provide precision, durability, and exceptional control. Crafted from premium tungsten vanadium steel, each bur is meticulously machined to ensure smooth, consistent cutting, making them ideal for detailed jewelry work. Manufactured in Germany, these burs are celebrated for their precision, featuring evenly spaced teeth that deliver seamless cutting and finishing, even at low speeds.
The slender Krause profile is perfect for intricate adjustments in tight or hard-to-reach spaces. These burs excel at removing excess solder, enlarging holes, and refining hinge knuckles, clasps, and other delicate components. Designed with a jeweler-preferred 3/32" (2.38mm) diameter shank and measuring approximately 1-3/4" (44.5mm) in length, they fit most flex shaft and rotary handpieces.
This pack contains six burs, providing a reliable supply for consistent, professional-grade performance across a variety of jewelry applications. Choose Busch® Burs for the precision, strength, and quality craftsmanship essential to fine jewelry making.
- Brand: Busch®
- Material: High-quality tungsten vanadium steel
- Head Shape: Krause (Fig. 256)
- Head Diameter: 1.20 mm
- Standard Shank Diameter: 3/32" (2.38 mm)
- Head Length: 8.0 mm
- Total Length: 1-3/4" (44.5 mm)
- Cut Type: Single-cut for precision detailing
- Country of Origin: Germany
- Quantity: Pack of 6
About this Item:
Busch® burs are precision-crafted from premium tungsten vanadium steel to ensure smooth, even cuts and a flawless finish. Their finely spaced teeth and accurate single-cut design make them perfect for detailed jewelry work and repair, offering reliable, consistent performance even at low speeds.
How to Use:
Attach the bur securely to a rotary tool such as a flex shaft or Dremel. Use light, steady pressure during operation. For extended tool life, apply a lubricant like Busch Lube-Stik to reduce friction and heat buildup.
Safety Information:
Always wear appropriate protective eyewear when operating rotary tools. After each use, clean the burs gently with a soft cloth and mild soap to maintain sharpness and prolong their lifespan.
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Features
Premium Tungsten Vanadium Steel
Engineered from durable tungsten vanadium steel for exceptional sharpness, long-lasting performance, and resistance to wear.
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High-Quality German Craftsmanship
Expertly precision-machined teeth ensure smooth, consistent cuts and refined finishes, minimizing chatter and enhancing control.
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Versatile Krause Profile (Fig. 256)
Slim, tapered design ideal for accessing tight spaces, enabling detailed adjustments and fine metalwork in intricate jewelry settings.
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Jeweler-Preferred Shank Size
Standard 3/32" (2.38mm) diameter shank fits securely in most flex shaft handpieces and rotary tools, ensuring broad compatibility.
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Complete Pack of Six Burs
Provides professionals with a reliable supply to support multiple projects, ensuring consistent quality and performance over time.
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Optimized for Low-Speed Operation
Designed to deliver smooth cutting and precise finishing even at low speeds, reducing heat buildup and preserving material integrity.
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Ideal for Multiple Jewelry Applications
Perfect for removing excess solder, enlarging holes, refining hinges and clasps, and other detailed metalworking tasks.
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German Engineering and Quality Assurance
Manufactured in Germany under strict quality controls, guaranteeing burs that meet professional standards and last longer.
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