1-1/4″ - 12 NF 4-Flute, H4 Semi-Bottoming Series/List # 2091 Spiral Flute Tap
Spiral Flute Tap; 1-1/4″ - 12 ; 5-3/4″ OAL ; 4 FL ; HSS ; Steam Oxide over Nitride ; H4 ; Series 2091
| Thread Diameter Size (TDZ) | 1-1/4″ | Thread Tolerance Class (TCTR) | H4 |
| Threads per Inch (TPI) | 12 | Special Feature | ShearTap |
| Thread Standard | NF | Chamfer | Semi-Bottoming |
| Overall Length (OAL) | 5-3/4″ | Coating | Steam Oxide over Nitride |
| Thread Cutting Part Length (THL) | 1.143″ | Cutting Direction (HAND) | Right Hand |
| Usable Length (LU) | 2.562″ | Coolant Supply Property (CSP) | External |
| Connection Diameter Machine Side (DCONMS) | 1.021″ | Measurement Type | Inch |
| Flute Count (NOF) | 4 | Series/List # | 2091 |
| Flute Helix Angle (FHA) | 48 Degrees | Drive Size (DRVS) | 0.766″ |
| Applicable Material | | Steel | Stainless Steel | | Thread Size | 1-1/4″ - 12 |
| Cutting Edge Material | HSS |
Product Features
| Remarks | Country of Origin | USA |
Shipping Info
Package Length
4.75000
Package Width
1.75000
Package Height
1.75000
Package Weight
1.23
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