Description
Drillco 28E480AB 48mm x 5.0 Metric Bottoming Tap features straight flute “hand taps,” widely regarded as the most popular and versatile taps for general machine tapping operations. This bottoming tap is designed for final threading passes, providing clean and precise threads in both production and hand tapping applications. It is suitable for a broad range of materials including steel, aluminum, brass, and plastics, ensuring reliable performance and long tool life for machinists and maintenance professionals.
Features:
- Made from general purpose high-speed steel (HSS) for durability and extended tool life
- 118° conventional point designed for rapid penetration and accurate thread formation
- Bright finish improves lubricity and is ideal for drilling in non-ferrous materials such as aluminum
- Jobber length fits most general tapping needs
- Straight flute geometry for versatile application in various materials
- Standard square shank compatible with common tap wrenches
Benefits:
- Excellent for completing thread cuts in blind holes with precision
- Effective chip evacuation and smooth thread cutting reduce tool wear
- Durable design for long-lasting use in production or hand operations
- Consistent thread quality with minimal burr formation
Technical Specifications:
- Model: 28E480AB
- Size: 48mm x 5.0
- Type: Metric Bottoming Tap – Straight Flute
- Material: General Purpose High-Speed Steel (HSS)
- Point Angle: 118° Conventional
- Finish: Bright
- Length: Jobber Length
- Shank: Standard Square
- Application: General machine tapping in various materials
- Country of Origin: USA
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