Spiral Point Tap; 1/4″ -20 × 3.15″ OAL ; HSSE ; Nitride ; UNC ; 3B
Spiral Point Tap; 1/4″ - 20 ; 3.15″ OAL ; HSSE ; 3B
| Thread Standard | UNC | Applicable Material | | Super-Alloys / Titanium | |
| Thread Size | 1/4″ - 20 | Application | Blind Hole |
| Thread Diameter Size (TDZ) | 1/4″ | Connection Diameter Machine Side (DCONMS) | 0.255″ |
| Threads per Inch (TPI) | 20 | Thread Cutting Part Length (THL) | 0.67″ |
| Thread Tolerance Class (TCTR) | 3B | End Shape | Spiral Point|Chamfer |
| Overall Length (OAL) | 3.15″ | Style | Spiral Point |
| Chamfer | 2P-3P | Cutting Direction (HAND) | Right Hand |
| Cutting Edge Material | HSSE | Coolant Supply Property (CSP) | External |
| Standard | DIN | ANSI | Measurement Type | Inch |
| Tool Type | Rekord B-Aero | Series/List # | BU206511 |
Product Features
| Remarks | • Rekord B-AERO tap is designed for through hole applications in tough, aerospace materials with high tensile strength. • Longer tool life and more consistent thread quality. • A negative rake angle provides a stronger cutting edge for maximum tool life. | Country of Origin | GERMANY |
Shipping Info
Package Weight
0.9999
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