
Product Specifications
| Manufacturer Part Number | 10001091 |
| Thread Diameter (Decimal Inch) | 0.255" |
| Thread Diameter (mm) | 6.48mm |
| Threading Chamfer Length (Decimal Inch) | 0.125" |
| Threading Chamfer Length (mm) | 3.18mm |
| Tap Chamfer Length (Decimal Inch) | 0.125" |
| Tap Chamfer Length (mm) | 3.18mm |
| Connection Diameter Machine Side (Decimal Inch) | 0.276" |
| Connection Diameter Machine Side (mm) | 7.00mm |
| Shank Diameter (Decimal Inch) | 0.276" |
| Shank Diameter (mm) | 7.00mm |
| Functional Length (Decimal Inch) | 3.024" |
| Functional Length (mm) | 76.82mm |
| Usable Length (Decimal Inch) | 0.689" |
| Usable Length (mm) | 17.50mm |
| Overall Length (Decimal Inch) | 3.248" |
| Overall Length (mm) | 82.51mm |
| Thread Length (Decimal Inch) | 0.689" |
| Thread Length (mm) | 17.50mm |
| Thread Diameter Size | UNJC1/4-20 |
| Recommended Premachined Hole Diameter (Decimal Inch) | 0.205" |
| Recommended Premachined Hole Diameter (mm) | 5.20mm |
| Connection Size Code | 7.00X5.50 |
| Connection Size Code Machine Side | 7.00X5.50 |
| Maximum Premachined Hole Diameter (Decimal Inch) | 0.212" |
| Maximum Premachined Hole Diameter (mm) | 5.39mm |
| Minimum Threads Per Inch (mm) | 20.00mm |
| Maximum Threads Per Inch (mm) | 20.00mm |
| Flute Helix Angle (Degree) | 10 Degree |
| Number of Flute | 3 |
| Shank Type | Cylindrical |
| Thread Tolerance Class | 3B |
| Threading Chamfer Type | C |
| Thread Form Type | UNJC |
| Cutting Direction | Right Hand |
| Cutting Geometry Type | ISO-S |
| Cutting Geometry Type Technical | Spiral |
| Material | HSS-E-PM |
| Coating | Uncoated |
| Product Type | Spiral Flute 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