Spiral Flute Tap; 1-3/8″ - 8 ; 7.874″ OAL ; 5 FL ; HSS-E ; Gold-Black ; 2B ; Series BG-GB
Spiral Flute Tap; 1-3/8″ - 8 ; 7.874″ OAL ; 5 FL ; HSSE ; | Black Oxide | Gold Oxide | ; 2B ; Series BG-GB
| Thread Diameter Size (TDZ) | 1-3/8″ | Chamfer | 2P-3P |
| Threads per Inch (TPI) | 8 | Coating | | Black Oxide | Gold Oxide | |
| Thread Standard | UN | Shank Type | Square |
| Overall Length (OAL) | 7.874″ | Flute Type | Spiral |
| Thread Cutting Part Length (THL) | 1.1811″ | End Shape | Modified Bottoming |
| Usable Length (LU) | 3.937″ | Cutting Direction (HAND) | Right Hand |
| Connection Diameter Machine Side (DCONMS) | 1.108″ | Coolant Supply Property (CSP) | External |
| Flute Count (NOF) | 5 | Length Group | 2.5xD |
| Flute Helix Angle (FHA) | 40 Degrees | Square Size | 0.831″ |
| Applicable Material | | Steel | Stainless Steel | | Measurement Type | Inch |
| Cutting Edge Material | HSSE | Tapping Prehole Diameter (Pre-hole) | 1.2613″ |
| Thread Tolerance Class (TCTR) | 2B | Series/List # | BG-GB |
| Standard | DIN/ANSI | Thread Size | 1-3/8″ - 8 |
| Tool Type | Oil Field Taps |
Product Features
| Country of Origin | S.Korea |
Shipping Info
Package Length
1.75
Package Width
8.25
Package Height
1.75
Package Weight
1.978
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