
Product Specifications
| Manufacturer Part Number | 10139403 |
| Thread Diameter (Decimal Inch) | 0.656" |
| Thread Diameter (mm) | 16.66mm |
| Threading Chamfer Length (Decimal Inch) | 0.274" |
| Threading Chamfer Length (mm) | 6.97mm |
| Tap Chamfer Length (Decimal Inch) | 0.274" |
| Tap Chamfer Length (mm) | 6.97mm |
| Connection Diameter Machine Side (Decimal Inch) | 0.472" |
| Connection Diameter Machine Side (mm) | 12.00mm |
| Shank Diameter (Decimal Inch) | 0.472" |
| Shank Diameter (mm) | 12.00mm |
| Functional Length (Decimal Inch) | 3.663" |
| Functional Length (mm) | 93.03mm |
| Usable Length (Decimal Inch) | 2.284" |
| Usable Length (mm) | 58.00mm |
| Overall Length (Decimal Inch) | 3.937" |
| Overall Length (mm) | 100.00mm |
| Thread Length (Decimal Inch) | 0.591" |
| Thread Length (mm) | 15.00mm |
| Thread Diameter Size | G3/8-19 |
| Recommended Premachined Hole Diameter (Decimal Inch) | 0.600" |
| Recommended Premachined Hole Diameter (mm) | 15.25mm |
| Connection Size Code | 12.00X9.00 |
| Connection Size Code Machine Side | 12.00X9.00 |
| Maximum Premachined Hole Diameter (Decimal Inch) | 0.606" |
| Maximum Premachined Hole Diameter (mm) | 15.40mm |
| Minimum Threads Per Inch (mm) | 19.00mm |
| Maximum Threads Per Inch (mm) | 19.00mm |
| Number of Flute | 4 |
| Shank Type | Cylindrical |
| Thread Tolerance Class | Normal-X |
| Threading Chamfer Type | B |
| Thread Form Type | G |
| Cutting Direction | Right Hand |
| Cutting Geometry Type | T34 |
| Cutting Geometry Type Technical | Straight with spiral point |
| Material | HSS-E-PM |
| Coating | TiAIN+WC/C |
| Product Type | British Standard Pipe Tap |
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