1/2-20 3FL 3B COB SP FL
Spiral Flute Tap; 1/2″ - 20 ; 3 FL ; HSSCo ; TiN ; 3B
Additional Tariff Surcharge of 6.6 %
| Thread Diameter Size (TDZ) | 1/2″ | Thread Tolerance Class (TCTR) | 3B |
| Threads per Inch (TPI) | 20 | Special Feature | Blue Ring |
| Thread Standard | NF | Coating | TiN |
| Flute Count (NOF) | 3 | Style | Semi-Bottoming |
| Flute Helix Angle (FHA) | 40 Degrees | Series/List # | 3999 |
| Cutting Edge Material | HSSCo |
Product Features
| Family Description | 1/2–20 3FL 3B COB SP FL SEMI BOTT | Country of Origin | Germany |
Shipping Info
Package Weight
0.241
Item successfully added to your cart
Items successfully added to your cart
Added to
Go to My Lists
Select List
Change Quantity?