
Product Specifications
| Manufacturer Part Number | 10309437 |
| Machine Side Connection Diameter (Decimal Inch) | 0.276" |
| Shank Diameter (Decimal Inch) | 0.276" |
| Functional length (Decimal Inch) | 3.035" |
| Usable Length (Decimal Inch) | 1.260" |
| Overall Length (Decimal Inch) | 3.244" |
| Recommended Premachined Hole Diameter (Decimal Inch) | 0.201" |
| Maximum Premachined Hole Diameter (Decimal Inch) | 0.207" |
| Tap Chamfer Length (Decimal Inch) | 0.114" |
| Thread Diameter (Decimal Inch) | 0.250" |
| Thread Diameter Size | UNC 1/4 - 20 |
| Threading Chamfer Length (Decimal Inch) | 0.114" |
| Thread Length (Decimal Inch) | 0.512" |
| Minimum Threads per Inch (TPI) | 20.00 TPI |
| Maximum Threads per Inch (TPI) | 20.00 TPI |
| Threading Chamfer Type | C |
| Thread Form Type | UNC |
| Connection Size Code | 7.00 x 5.50 |
| Machine Side Connection Size Code | 7.00 x 5.50 |
| Number of Flutes | 3 |
| Basic Standard Group | DIN371 |
| Shank Type | Cylindrical |
| Thread Tolerance Class | 2B |
| Helix Angle (Degree) | 40 Degree |
| Cutting Direction | Right Hand |
| Material | High Speed Steel-E |
| 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