Spiral Flute STI Taps; Thread Size (Inch): #4-40; Overall Length (Decimal Inch): 2.0591; Overall Length (mm): 52.3000; Helix Angle: 25.00; Chamfer: Semi-Bottoming
Item #: 53437190
Brand: Walter-Prototyp
Model #: 8046439
Product Specifications
| Thread Size (Inch) | #4-40 | 
| Overall Length (Decimal Inch) | 2.0591 | 
| Overall Length (mm) | 52.3000 | 
| Helix Angle | 25.00 | 
| Chamfer | Semi-Bottoming | 
| Thread Limit | H9 | 
| Thread Standard | UNC | 
| Flute Direction | Right Hand | 
| Material | Powdered Metal | 
| Thread Length (Decimal Inch) | 0.5118 | 
| Thread Length (mm) | 13.00 | 
| Shank Diameter (mm) | 3.5800 | 
| Number Of Flutes | 3 | 
| Class Of Fit | 3B | 
| UNSPSC Code | 23241600 | 
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