The Diamond Countersink Bits are engineered for beveling, countersinking, and V-carving on hard materials like glass, stone, ceramic, composites, and hardwoods. Available with 3mm or 6mm straight shanks, these bits excel in creating sharp corners, smooth finishes, and precise angled cuts.
Key Features
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Dual-Purpose Design: A narrow tip for tight spaces and a broader base for larger areas.
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Diamond-Coated Edges: Galvanically bonded grit ensures rapid material removal and durability.
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Versatile Geometry: Ideal for V-carving, chamfering, and counterboring.
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Multi-Tool Compatibility: Fits rotary tools, flex shafts, and pendant drills.
Applications
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Woodworking: Carve intricate designs in hardwoods.
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Industrial Use: Finish drilled holes in ceramic components or composite materials.
Technical Specifications
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Shank Sizes: 3mm, 6mm.
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Max RPM: 12,000 (use with coolant).
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Material Compatibility: Mohs 6–10 substrates.
Usage Guidelines
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Cooling: Always use with cold water to prevent overheating.
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Speed Control: Do not exceed 12,000 RPM.
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Pressure: Apply minimal force for optimal results.
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Safety: Wear protective goggles and masks.
Why Choose These Bits?
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Precision: Achieve smooth, professional finishes on drilled holes.
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Versatility: Suitable for delicate carving and industrial chamfering.
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Durability: Outperforms traditional carbide tools on hard materials.