1/4-28 2B 3FL HS HY-PRO
Spiral Flute Tap; 1/4″ - 28 ; 2-1/2″ OAL ; 3 FL ; HSS ; Uncoated ; 2B ; Series 298
| Thread Diameter Size (TDZ) | 1/4″ | Tool Type | High Performance Tap |
| Threads per Inch (TPI) | 28 | Chamfer | 1.5P-2P |
| Thread Standard | NF | Coating | Uncoated |
| Overall Length (OAL) | 2-1/2″ | Flute Type | Spiral |
| Thread Cutting Part Length (THL) | 1″ | End Shape | Chamfer |
| Usable Length (LU) | 1″ | Style | Bottoming |
| Connection Diameter Machine Side (DCONMS) | 0.255″ | Measurement Type | Inch |
| Flute Count (NOF) | 3 | ToolTypeName | Spiral Flute Taps |
| Cutting Edge Material | HSS | Series/List # | 298 |
| Thread Tolerance Class (TCTR) | 2B |
Product Features
| Remarks | •Seven Taps •Spiral Fluted Bottoming Taps •Bright Finish •Designed for tapping aluminum, mild steels and medium carbon steels •Short thread geometry •Highest speed tapping without chip packing | Country of Origin | Brazil |
Shipping Info
Package Length
3.00000
Package Width
.40000
Package Height
.35000
Package Weight
0.025
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