Prototyp A225030-STIUNC4 Paradur® Inox A225030 Machine Screw STI Tap, #4-40, EGUNC Thread, 3 Flutes, 3B, Right Hand Cutting Direction
STI [Screw Thread Insert] Taps
444285
MFG #: A225030-STIUNC4
Walter (Valentine)
46.74000
/ ea
- Catalog Number: A225030-STIUNC4
- Country of Origin: DE
- Finish Coating: Vaporization/Steam Coated
- Gross Weight Per Pack: 0.0100 lb
- Material: HSS
- Overall Length: 50.8 mm
- Series: A225030
- Shank Diameter: 3.581 mm
- Size: #4-40
- Square Size: 2.79 mm
- Standards: ANSI B94.9
- Thread Length: 13 mm
- Type: Machine Screw
- Stock Status: NONSTOCK
- Brand: Walter (Valentine)
- Manufacturer: Walter
- Chamfer Type: Modified Bottoming
- Class of Fit: 3B
- Cutting Direction: Right Hand
- Number of Flutes: 3
- Thread Standard: EGUNC
Prototyp Paradur® Inox STI Tap, Machine Screw, Series: A225030, #4-40, EGUNC, Modified Bottoming Chamfer, 13 mm Thread Length, 50.8 mm Overall Length, 3 Flutes, Right Hand Cutting, Class of Fit: 3B, 3.581 mm Shank Dia, 2.79 mm Square Size, HSS, Vaporization/Steam Coated
- Features
| 40 deg helix |
| 19 mm flute length |
| 3.05 mm pre-machined hole diameter |
| 1.43 mm chamfer |
| 4.83 mm square height |
| 2 to 3 pitch |
| Applicable on steel and stainless steel |
| ISO Code: A225030-STIUNC4 |
| ANSI Code: A225030-STIUNC4 |
| 31 mm usable length |