Spiral Flute Tap; #1 -64 × 1.772″ OAL ; 2 FL ; HSSE ; TiN ; UNC ; 2B ; Series U451400
Spiral Flute Tap; #1 - 64 ; 1.772″ OAL ; 2 FL ; HSSE ; TiN ; 2B ; Series U451400

| Thread Diameter Size (TDZ) | #1 | Thread Tolerance Class (TCTR) | 2B |
| Threads per Inch (TPI) | 64 | Standard | DIN | ANSI |
| Thread Standard | UNC | Tool Type | Rekord D |
| Overall Length (OAL) | 1.772″ | Chamfer | 2P-3P |
| Usable Length (LU) | 12 mm | Coating | TiN |
| Connection Diameter Machine Side (DCONMS) | 0.141″ | Flute Type | Spiral |
| Flute Count (NOF) | 2 | Cutting Direction (HAND) | Right Hand |
| Flute Helix Angle (FHA) | 15 Degrees | Coolant Supply Property (CSP) | External |
| Applicable Material | | Steel | | Series/List # | BU451400 |
| Cutting Edge Material | HSSCo |
Product Features
| Remarks | • Rekord D tap is a slow spiral design for blind holes, especially automatic lathes and multi-spindle machines.
• Longer tool life and more consistent thread quality. | Country of Origin | Germany |
Shipping Info
Package Weight
.990
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