Spiral Flute Tap; #4 -40 × 1.88″ OAL ; HSSE ; Nitride ; UNC ; 2BX
Spiral Flute Tap; #4 - 40 ; 1.88″ OAL ; HSSE ; 2BX
| Thread Diameter Size (TDZ) | #4 | Standard | ANSI |
| Threads per Inch (TPI) | 40 | Tool Type | Rekord D-TI |
| Thread Standard | UNC | Chamfer | 2P-3P |
| Overall Length (OAL) | 1.88″ | Flute Type | Spiral |
| Thread Cutting Part Length (THL) | 0.43″ | End Shape | Chamfer |
| Usable Length (LU) | 0.709″ | Cutting Direction (HAND) | Right Hand |
| Connection Diameter Machine Side (DCONMS) | 0.141″ | Coolant Supply Property (CSP) | External |
| Flute Helix Angle (FHA) | 15 Degrees | Measurement Type | Wire Gauge |
| Applicable Material | | Steel | Stainless Steel | Super-Alloys / Titanium | Aluminum / Non-Ferrous Materials | | Series/List # | AU456001 |
| Cutting Edge Material | HSSCo | Application | Blind Hole |
| Thread Tolerance Class (TCTR) | 2BX |
Product Features
| Remarks | • Rekord D-TI tap is a slow spiral design for blind holes, especially automatic lathes and multi-spindle machines. • Best suited for titanium and high tensile strength materials • Longer tool life and more consistent thread quality. | Country of Origin | GERMANY |
Shipping Info
Package Weight
0.9999
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