Spiral Point Tap: #4-40 UNC, 2 Flutes, Bottoming Chamfer, 3B Class of Fit, High-Speed Steel, Bright/Uncoated MPN:2749939
The Spiral Point Tap: #4-40 UNC is a precision machining tool designed for creating precise and accurate threads on various materials such as metal or plastic. It has an overall length of one and five quarters inches with two flutes, a bottoming chamfer, and a class three B fit to provide an ideal combination of strength, stability, and ease of use. Made from high-speed steel, this tap boasts superior hardness and wear resistance, ensuring its longevity in high volume thread cutting applications. Its uncoated finish offers an increased thermal conductivity which prevents heat build-up while reducing the chance for overheating, promoting accurate and clean threads. Typical customers that can benefit from using this tap include manufacturers, machinists, hobbyists or anyone who needs to create uniform and reliable threads on their materials.
Product Information
- : 2749939
- Chamfer: Bottoming
- Class of Fit: H2
- Coating/Finish: Uncoated
- Coolant Through: No
- Material: High Speed Steel
- Material Application: Steel; Stainless Steel; Cast Iron; Non-Ferrous Metal
- Number of Flutes: 2
- Overall Length (Decimal Inch): 1.8750
- Series: 5302
- Shank Diameter (Decimal Inch): 0.1410
- Square Size (Decimal Inch): 0.1100
- Thread Depth (Decimal Inch): 0.5625
- Thread Direction: Right Hand
- Thread Length (Decimal Inch): 0.5625
- Thread Limit: H2
- Thread Pitch (Decimal Inch): 0.0250
- Thread Size (Inch): #4-40
- Thread Standard: UNC
- Threads Per Inch: 40
Additional Information
- Hazardous Materials: No, oK to Ship Via Air
- Material Safety Data Sheet (MSDS) Required: No
- Country of Origin: US, United States
- TAA Compliant: Yes
- UNSPSC: 23241600
- CA Restricted (Prop 65): Unknown
- Package Weight: 0.01
- Prohibited States: AK,HI,PR