• Round End Cylindrical Diamond Bur
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hanslapidarytool

1.0mm 400Grit 10pcs Round End Cylinder Diamond Bur

1.0mm 400Grit 10pcs Round End Cylinder Diamond Bur

$7.50 USD
$14.00 USD $7.50 USD
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Round End Cylindrical Diamond Bur – Precision Grinding & Carving Tool

Design: Diamond-coated cylindrical bur with a rounded tip for contouring, grooving, and detailing in hard materials. Ideal for glass, ceramics, gemstones, and hardened alloys (Gemstones).

Technical Specifications

  • Diameter Range: 1mm–30mm – Versatile sizing for fine to medium-scale work.

  • Shank Diameter: 2.35mm (standard) – Compatible with rotary tools (Rotary Tools) and flex shafts.

  • Grit Options: 80# (coarse), 150# (medium), 400# (fine) – Optimized for material removal or finishing.

Key Features

  1. Rounded Tip Design: Enables smooth transitions and undercut carving (Carving Tools) in tight spaces.

  2. Full Diamond Coating: Ensures 360° abrasion resistance for longevity (Diamond Abrasives).

  3. Heat Dissipation: Reinforced alloy core minimizes thermal deformation during high-speed grinding (Grinding Systems).

Applications

  • Jewelry Making: Carve intricate patterns in gemstone settings (Jewelry Tools).

  • Glass Art: Shape edges and drill holes in stained glass (Glasswork).

  • Dental/Industrial Molds: Refine contours in ceramic molds (Ceramic) or titanium prototypes.

Usage Guidelines

  • Speed: Operate at ≤15,000 RPM for delicate materials; ≤25,000 RPM for metals.

  • Cooling: Use water spray (Cooling Systems) to prevent overheating.

  • Pressure: Apply light contact to preserve diamond coating integrity.

Why Choose This Bur?

  • Precision Control: Rounded geometry ideal for 3D sculpting (Sculpting Tools) and organic shapes.

  • Durability: Diamond coating outperforms traditional abrasives in hard-material workflows (Hard Metals).

  • Versatility: Adaptable to lapidary, metalworking, and artisan crafts (Lapidary Tools).

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Note: For custom grit/size configurations or bulk orders, contact HANS Lapidary. Engineered for professionals demanding precision in high-detail grinding and carving.

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