Product Specifications
Manufacturer Part Number | 10139230 |
Thread Diameter (Decimal Inch) | 0.125" |
Thread Diameter (mm) | 3.18mm |
Threading Chamfer Length (Decimal Inch) | 0.063" |
Threading Chamfer Length (mm) | 1.60mm |
Tap Chamfer Length (Decimal Inch) | 0.063" |
Tap Chamfer Length (mm) | 1.60mm |
Connection Diameter Machine Side (Decimal Inch) | 0.138" |
Connection Diameter Machine Side (mm) | 3.50mm |
Shank Diameter (Decimal Inch) | 0.138" |
Shank Diameter (mm) | 3.50mm |
Functional Length (Decimal Inch) | 2.142" |
Functional Length (mm) | 54.40mm |
Usable Length (Decimal Inch) | 0.709" |
Usable Length (mm) | 18.00mm |
Overall Length (Decimal Inch) | 2.252" |
Overall Length (mm) | 57.20mm |
Thread Length (Decimal Inch) | 0.276" |
Thread Length (mm) | 7.00mm |
Thread Diameter Size | UNC5-40 |
Recommended Premachined Hole Diameter (Decimal Inch) | 0.114" |
Recommended Premachined Hole Diameter (mm) | 2.90mm |
Connection Size Code | 3.50X2.70 |
Connection Size Code Machine Side | 3.50X2.70 |
Maximum Premachined Hole Diameter (Decimal Inch) | 0.114" |
Maximum Premachined Hole Diameter (mm) | 2.90mm |
Minimum Threads Per Inch (mm) | 40.00mm |
Maximum Threads Per Inch (mm) | 40.00mm |
Number of Flute | 3 |
Shank Type | Cylindrical |
Thread Tolerance Class | 2BX |
Threading Chamfer Type | C |
Thread Form Type | UNC |
Cutting Direction | Right Hand |
Cutting Geometry Type | T33 |
Cutting Geometry Type Technical | Oil grooves |
Material | HSS-E |
Coating | TiAIN+TiN |
Product Type | Thread Forming Tap |

Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
Brand:
Seco Tools
Thread Size:
UNC5-40
Number of Flutes:
3
Finish/Coating:
TiAIN+TiN
Material:
HSS-E
Thread Standard:
UNC
interval quantity:
1