Description
Drillco 28A390AP 39MM-4.00 6FL Plug Tap is a high-quality straight flute hand tap designed for versatile use in general machine tapping operations. This plug tap is ideal for creating threads in through or blind holes with precision and durability. Made from general purpose High-Speed Steel (HSS), it offers excellent strength and wear resistance to withstand demanding production environments. The 118° conventional point ensures rapid penetration for efficient tapping, while the black oxide surface treatment extends tool life by improving corrosion resistance. With a jobber length suitable for most applications, this tap delivers reliable performance and ease of use for professional machinists and fabricators. Proudly manufactured in the USA to meet stringent quality standards.
Features:
- Constructed from general purpose High-Speed Steel (HSS) for durability
- 118° conventional point for quick and efficient penetration
- Black oxide surface treatment enhances corrosion resistance and tool longevity
- Jobber length designed for a wide range of tapping applications
- Straight flute geometry suitable for versatile machining tasks
Benefits:
- Accurate threading in both through and blind holes
- Extended tool life with superior surface treatment
- Efficient cutting and rapid penetration for improved productivity
- Versatile plug tap suitable for general purpose tapping
- Reliable and consistent performance in various materials
Technical Specifications:
- Model: 28A390AP
- Size: 39MM-4.00
- Flutes: 6
- Type: Plug Tap
- Geometry: Straight Flute
- Material: General Purpose High-Speed Steel (HSS)
- Point Design: 118° Conventional Point
- Surface Treatment: Black Oxide
- Length: Jobber Length
- Country of Origin: USA
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