1-3/8″ - 8 NC 4-Flute, H5 Semi-Bottoming Series/List # 2091 Spiral Flute Tap
Spiral Flute Tap; 1-3/8″ - 8 ; 6-1/16″ OAL ; 4 FL ; HSS ; Black Oxide ; H5 ; Series 2091
| Thread Diameter Size (TDZ) | 1-3/8″ | Thread Tolerance Class (TCTR) | H5 |
| Threads per Inch (TPI) | 8 | Special Feature | ShearTap |
| Thread Standard | NS | Standard | Eight Pitch |
| Overall Length (OAL) | 6-1/16″ | Tool Type | Production Tap |
| Thread Cutting Part Length (THL) | 1.333″ | Chamfer | Semi-Bottoming |
| Usable Length (LU) | 3″ | Coating | Steam Oxide over Nitride |
| Connection Diameter Machine Side (DCONMS) | 1.108″ | Coolant Supply Property (CSP) | External |
| Flute Count (NOF) | 4 | Measurement Type | Inch |
| Flute Helix Angle (FHA) | 48 Degrees | ToolTypeName | Spiral Flute Taps |
| Applicable Material | | Steel | Stainless Steel | | Series/List # | 2091 |
| Cutting Edge Material | HSS |
Product Features
| Remarks | Country of Origin | USA |
Shipping Info
Package Length
7.87500
Package Width
1.37500
Package Height
1.37500
Package Weight
1.22
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