- System of Measurement: Imperial
- Thread Size: 1/4-26
- Chamfer: Plug
- Number of Flutes: 3
- Class of Fit: Medium
- Surface Treatment: Steam Oxide
- Material: HSS
- Thread Length: 14mm
- Shank Diameter: 6.3mm
- Thread Standard: BSF
- Overall Length: 66mm
- Hand Direction: Right Hand
- Series: E539
- Applicable Materials: Steel, Cast Iron, Titanium, Nickel, Copper, Aluminum Magnesium and Synthetic Materials
- Application
- Standards
For through hole applications
ISO 529