Spiral Flute Tap: 7/16-20, UNC & UNF, 3 Flute, Modified Bottoming, 2B Class of Fit, Cobalt, TiN Finish MPN:9039550111130
The Spiral Flute Tap is designed to create clean threads for optimal tapping performance, with a 7/16-20 UNC thread type on one end and an optional choice between 2B bottoming flat or UNF external square thread. The three spiral flutes help minimize heat generation during the threading process by efficiently expelling chips from the hole while providing maximum clearance, this also results in less friction and quicker penetration rate with lower cutting force than typical taps. Made of premium cobalt alloy which offers high hardness & tensile strength coupled with TiN (Titanium Nitride) coating for additional wear resistance - guaranteeing a longer tool life for both standard and stainless steel materials. Perfect for any professional or DIY user who values precision, durability and efficiency during threading applications.
Product Information
- : 9039550111130
- Application: Blind Hole Threading
- Chamfer: Modified Bottoming
- Class of Fit: 2B
- Coating/Finish: TIN
- Coolant Through: Yes
- Flute Direction: Right Hand
- Flute Style: Fast
- Helix Angle: 40
- Material: Cobalt
- Material Application: Alloyed Steel; Unalloyed Steel
- Number of Flutes: 3
- Overall Length (Decimal Inch): 3.1570
- Oversize: No
- Series: 3954
- Shank Diameter (Decimal Inch): 0.3230
- Square Size (Decimal Inch): 0.2420
- Thread Direction: Right Hand
- Thread Length (Decimal Inch): 1.4300
- Thread Limit: H4; H5
- Thread Size (Inch): 7/16-20
- Thread Standard: UNC; UNF
- Threads Per Inch: 20
Additional Information
- Hazardous Materials: No, oK to Ship Via Air
- Material Safety Data Sheet (MSDS) Required: Yes
- Country of Origin: DE, Germany
- TAA Compliant: Yes
- UNSPSC: 23241600
- CA Restricted (Prop 65): Unknown
- Package Weight: 0.10
- Prohibited States: AK,HI,PR