Prototyp A22406-UNC4 Paradur® Ti A22406 General Purpose Straight Flute Machine Tap Without Neck, #4-40, UNC Thread, 2 Flutes, 3B
Spiral Flute Taps
445015
MFG #: A22406-UNC4
Walter (Valentine)
29.83000
/ ea
- Catalog Number: A22406-UNC4
- Class of Fit: 3B
- Country of Origin: DE
- Finish Coating: Nitride Coated
- Gross Weight Per Pack: 0.0100 lb
- Overall Length: 48.8 mm
- Series: A22406
- Shank Diameter: 3.581 mm
- Size: #4-40
- Standards: ANSI B94.9
- Thread Length: 10 mm
- Thread Standard: UNC
- Type: General Purpose
- Stock Status: NONSTOCK
- Brand: Walter (Valentine)
- Manufacturer: Walter
- Cutting Direction: Right Hand
- Material: HSS-E
- Number of Flutes: 2
- Features
| 15 deg right hand helix |
| 4.83 mm square length |
| 14.9 mm flute length |
| 2.35 mm pre-machined hole diameter |
| 1.59 mm chamfer |
| 47.7 mm functional length |
| <=2xDN cutting depth ratio |
| 2 to 3 pitch |
| Particularly suitable for super high strength steels (up to 1400 N/sq-mm) |
| For titanium alloys and other similar types of material with emulsion |
| For long chipping materials |
| Applicable on steel, high temperature alloys and titanium alloys |
| ISO Code: A22406-UNC4 |
| ANSI Code: A22406-UNC4 |
| NIT - improves wear resistance by increasing surface hardness |
| 10 mm usable length |
| External coolant |
| 2.79 mm square size |