Description
Drillco 25A308B 2-1/8-8 HSS Bottoming Tap is specially designed for heavy-duty applications such as oil fields, gas exploration equipment, and power generation plants. These 8-pitch taps are made in larger diameters up to 4 inches, providing precise and durable threading for deep and challenging hole applications.
Features:
- Made from premium grade High-Speed Steel (HSS) for extended tool life and strength.
- Available in plug geometry for versatile threading options.
- Spiral point design helps eject chips efficiently through the bottom of the hole to reduce clogging.
- Black oxide surface treatment increases wear resistance and extends tool lifespan.
- Reduced neck design allows better clearance in deeper hole applications.
Benefits:
- Longer tool life with durable materials and protective coating.
- Efficient chip evacuation minimizes downtime and tool damage.
- Enhanced accessibility with reduced neck design for deep holes.
- Suitable for a range of threading tasks with plug geometry versatility.
Technical Specifications:
- Model: 25A308B
- Thread Size: 2-1/8-8
- Type: HSS Bottoming Tap
- Material: Premium Grade High-Speed Steel (HSS)
- Geometry: Plug
- Point Design: Spiral Point
- Surface Treatment: Black Oxide
- Design Feature: Reduced Neck for Better Clearance
- Made in: USA
- Series: 2500





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