Spiral flute tap with chamfer form C with a 2-3xP semi-bottoming lead, for Unified National Coarse thread UNC 12 with 24 TPI and 2B class of fit, dimensions according to ISO 529 standard with 5.6mm shank and 4.5mm square drive, powder metallurgical HSS-E with steam tempered surface finish and 45 Degree helix angle for 2.5xD blind hole threading in general purpose applications.
| Connection Diameter (Inch) | 0.2205" |
| Overall Length (Inch) | 2.4409" |
| Clamping Width (mm) | 4.5mm |
| Thread Diameter (mm) | 5.486mm |
| No of Flutes | 3 |
| Flute Helix Angle | 45 |
| Usable Length (mm) | 21mm |
| Clamping Length | 7 |
| Thread Diameter Size | 12 |
| Threading Length (mm) | 12mm |
| Material Code | HSS-E-PM |
| Thread Tolerance Class | 2B |
| Cutting Direction | Right Hand |
| Coating | Steam Tempered |
| Tap Chamfer Style | C 2-3 |
| Surface Color | Black |
| Thread Form | UNC-Unified Coarse |
| Country of origin | India |
714.897.1700
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