5/16-18 2F 2B COB SF 3970
Spiral Flute Tap; 5/16″ - 18 ; 2 FL ; HSSCo ; 2B ; Series 3970
Additional Tariff Surcharge of 6.6 %
| Thread Diameter Size (TDZ) | 5/16″ | Cutting Edge Material | HSSCo |
| Threads per Inch (TPI) | 18 | Thread Tolerance Class (TCTR) | 2B |
| Thread Standard | NC | Special Feature | Black Ring |
| Flute Count (NOF) | 2 | Style | Semi-Bottoming |
| Flute Helix Angle (FHA) | 45 Degrees | Series/List # | 3970 |
Product Features
| Family Description | 5/16–18 2FL 2B COB SP FL SEMI | Country of Origin | Germany |
Shipping Info
Package Weight
0.052
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