Length Tipped Cylinder Diamond Drill Bit

0.5mm 10pcs Length Tipped Cylinder Diamond Drill Bit

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$5.98
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The Diamond Tipped Cylinder Bit is engineered for precision grinding, internal sculpting, and surface dressing on ultra-hard materials like carbide, ceramics, glass, precious stones, and alloys. Compatible with electronic grinders, hanging mills, and hand electric drills, this tool delivers unmatched control for intricate workflows.8mm Diamond area,2.35mm Shaft


Key Features

  • Diamond-Tipped Cylinder: Galvanically bonded diamond grit ensures aggressive material removal and durability.

  • Internal & External Grinding: Ideal for hollowing, shaping, or refining tight spaces in gemstone carvings or ceramic molds.

  • Versatile Compatibility: Fits most rotary tools with standard shank sizes (e.g., 3mm or 6mm).


Applications


Technical Specifications

  • Shank Sizes: 3mm, 6mm (varies by model).

  • Grit: 80#–400# (coarse to fine finishes).

  • Material Compatibility: Mohs 7–10 substrates.


Usage Guidelines

  1. Tool Setup: Secure in a rotary tool or hanging mill.

  2. Cooling: Use water or coolant to prevent overheating.

  3. Speed: Operate at 10,000–15,000 RPM for optimal results.

  4. Safety: Wear protective gear (goggles, gloves).


Why Choose This Bit?

  • Precision: Perfect for micro-detailing and complex geometries.

  • Durability: Outperforms silicon carbide tools on hard materials.

  • Cost Efficiency: Long lifespan reduces replacement frequency.

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