Description
Drillco 226N140F 5/8-18 Nitro Max Spiral Flute Tap is engineered to DIN and ANSI standards, featuring extended DIN lengths for deeper threading and longer reach in a single pass. Its Titanium Carbonitride (TiCN) coating enhances edge retention and reduces friction, making it ideal for CNC machining. Made from premium high-speed steel (HSS), this tap offers taper, plug, and bottoming geometries for versatile threading applications. The standard square shank ensures compatibility with tap wrenches and powered tools. A black oxide finish provides increased durability compared to bright finishes. Manufactured in the USA for quality assurance.
Features:
- Complies with DIN and ANSI standards with extended DIN lengths
- TiCN coating improves sharpness and lowers friction
- Available in taper, plug, and bottoming threading geometries
- Constructed from premium grade high-speed steel (HSS)
- Standard square shank for easy tool compatibility
- Black oxide finish extends tool life beyond bright finish options
Benefits:
- Enables deeper and more efficient threading in one pass
- Enhanced thread quality with longer-lasting cutting edges
- Suitable for a wide range of CNC machine tapping needs
- Durable finish reduces wear and replacement frequency
Technical Specifications:
- Model: 226N140F
- Size: 5/8-18
- Type: Nitro Max Spiral Flute Tap
- Material: Premium High-Speed Steel (HSS)
- Coating: Titanium Carbonitride (TiCN)
- Finish: Black Oxide
- Geometry: Taper, Plug, Bottoming
- Application: CNC Machine Tapping
- Shank Type: Square
- Origin: Made in USA





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