OSG 1663100517 1-11-1/2 Thread Size, Internal/External, 6 Flute, Helical Flute Thread Mill
OSG 1663100517
$448.87
/ EA
Out of Stock
- Cutting Diameter - Decimal: 0.737 in
- Shank Diameter - Fractional: 3/4 in
- Overall Length: 4 in
- Finish: EgiAs Coated
- Length of Cut - Decimal: 0.957 mm
- Material: Carbide
- Number of Flutes: 6
- Series: 16631/AT-1
- Shank Type: h6 Straight
- Taxonomy Level 1: Cutting Tools
- Thread Size: 1 Thru 2-11-1/2
- Thread Type: NPTF
The A Brand® AT-1 threadmill is designed with a left-hand helix for a small pitch diameter difference between the hole entry and the bottom of the hole, allowing a delay in gauge-out failure. Longer tool life can be achieved with elimination of “zero cutting” for correcting bending.
- Unequal Spacing / Variable Lead Flute
- For reduced vibration
- Right-Hand Cut & Left-Hand Helix Geometry
- Increases tool stability
- EgiAs Coating
- For exceptional wear resistance
- Ultra-Fine Grain Carbide
- For high wear resistance and toughness
OSG 1663100517 1-11-1/2 Thread Size | Internal/External | 6 Flute | Carbide | EgiAs | Helical Flute Thread Mill