1/4-28 UNF 2 Flute H3 HSS Standard Plug Chamfer Spiral Point Tap- Steam Oxide
Spiral Point Tap; 1/4″ - 28 ; 2-1/2″ OAL ; 2 FL ; HSS ; Black Oxide ; H3 | 2B ; Series 1011-SO
| Thread Standard | NF | Application | General Purpose |
| Thread Size | 1/4″ - 28 | Connection Diameter Machine Side (DCONMS) | 0.255″ |
| Thread Diameter Size (TDZ) | 1/4″ | Thread Cutting Part Length (THL) | 1″ |
| Threads per Inch (TPI) | 28 | Flute Type | Straight |
| Thread Tolerance Class (TCTR) | H3 | 2B | End Shape | Square |
| Overall Length (OAL) | 2-1/2″ | Style | Plug |
| Chamfer | Plug | Shank Type | Round w/ Drive Square |
| Coating | Black Oxide | Cutting Direction (HAND) | Right Hand |
| Flute Count (NOF) | 2 | Length Group | 2D |
| Cutting Edge Material | HSS | Measurement Type | Inch |
| Tool Type | Machine Tap | Series/List # | 1011-SO |
| Applicable Material | | Steel | |
Product Features
| Country of Origin | USA |
Shipping Info
Package Weight
.027
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