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Dormer® #74 (.57 mm) High-Speed Twist Drills
Dormer® #74 (.57 mm) High-Speed Twist Drill Bit - Close-up of drill tip showcasing sharp, precisely ground cutting edges
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Spanish Name: BROCAS ALTA VELOCIDAD #74


Product Code: D90-74
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Description Technical Specs
 
The Dormer® #74 (.57 mm) High-Speed Twist Drill Bits are premium-quality tools engineered for precise and accurate hole-making across a diverse range of materials, including metals, plastics, and wood. Crafted from high-speed steel, these durable drills are designed to deliver exceptional performance and reliability, making them ideal for demanding applications within various industries, from manufacturing and construction to intricate jewelry making.
Key Features:
  • High-Speed Steel: Ensures superior durability and longer tool life, maximizing efficiency and reducing the need for frequent replacements.
  • Straight Shank: Provides optimal grip and stability within chucks, enhancing drilling accuracy and minimizing vibrations.
  • Precisely Ground: Delivers accurate hole sizes and clean cuts, resulting in professional-looking finishes.
  • Super Sharp Cutting Edges: Reduces drilling effort, minimizes material stress, and promotes faster, smoother drilling.
Features
  • High speed bright finish jewelers drills with super sharp cutting edges.
  • Precision ground to close tolerances.
  • Recommended for use on hard metals.

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