1/4-20 H3 3FL HSS SP OSG
Spiral Point Tap; 1/4″ - 20 ; 2-1/2″ OAL ; 3 FL ; HSS ; TiN ; H3 ; Series 320

| Thread Standard | NC | Cutting Edge Material | HSS |
| Thread Size | 1/4″ - 20 | Tool Type | High Performance Tap |
| Thread Diameter Size (TDZ) | 1/4″ | Applicable Material | | Hard Materials | |
| Threads per Inch (TPI) | 20 | Connection Diameter Machine Side (DCONMS) | 0.255″ |
| Thread Tolerance Class (TCTR) | H3 | Thread Cutting Part Length (THL) | 1″ |
| Usable Length (LU) | 0.996″ | End Shape | Spiral Point |
| Overall Length (OAL) | 2-1/2″ | Style | Plug |
| Chamfer | 4P-4.5P | Measurement Type | Inch |
| Coating | TiN | Series/List # | 320 |
| Flute Count (NOF) | 3 |
Product Features
| Remarks | •EXOTIN Spiral Point Plug Style
•Designed for tough-to-machine steels
•TiN Coated Only
•1050, 1065 High carbon steel
•300, 400 & 17–4ph Stainless steel
•Hardened steel up to 35 HRC | Country of Origin | Mexico |
Shipping Info
Package Length
3.00000
Package Width
.40000
Package Height
.35000
Package Weight
0.03
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