1/2-20 3 Flute 3B HSS-E UNF Machine Tap Spiral Point E-code # E0351/23FL
Spiral Point Tap; 1/2″ - 20 ; 3-3/8″ OAL ; 3 FL ; HSSE ; Uncoated ; 3B ; Series E035
Additional Tariff Surcharge of 8 %
| Thread Standard | UNF | Applicable Material | | Steel | Cast Iron | Hard Materials | Super-Alloys / Titanium | Aluminum / Non-Ferrous Materials | |
| Thread Size | 1/2″ - 20 | Connection Diameter Machine Side (DCONMS) | 0.367″ |
| Thread Diameter Size (TDZ) | 1/2″ | Thread Cutting Part Length (THL) | 0.9055″ |
| Threads per Inch (TPI) | 20 | Tapping Prehole Diameter (Pre-hole) | 29/64″ |
| Thread Tolerance Class (TCTR) | 3B | End Shape | Spiral Point |
| Overall Length (OAL) | 3-3/8″ | Style | Plug |
| Chamfer | 3.5P-5P | Cutting Direction (HAND) | Right Hand |
| Coating | Uncoated | Coolant Supply Property (CSP) | External |
| Flute Count (NOF) | 3 | Length Group | 2.5xD |
| Cutting Edge Material | HSSE | Square Size | 0.275″ |
| Standard | ANSI | Measurement Type | Inch |
| Tool Type | Machine Tap | Series/List # | E035 |
Product Features
| Family Description | E-code # E0351/23FL | Country of Origin | Brazil |
Shipping Info
Package Weight
1.862
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