OSG 1298400 Thread Size 5/16-18, UNC, 3 Flute, Extension Tap
OSG 1298400
$52.25
/ EA
Out of Stock
- Finish/Coating: Bright
- Material: HSS
- Number of Flutes: 3
- Thread Length: 0.708 in
- Thread Limit: H3
- Thread Size: 5/16-18
- Thread Standard: UNC
- Chamfer Type: 4P-4.5P Plug
- Coolant Through: No
- Cutting Direction: Right Hand
- Material Application: 1010/1018 Low Carbon Steel, 1035/1045 Medium Carbon Steel, 1065 High Carbon Steel, Cast Iron, 6061/7075 Aluminum and Cast Aluminum
- Measurement System: Imperial
- Overall Length - Metric: 6 mm
- Series: 918
- Shank Diameter - Decimal: 0.317 in
- Shank Length - Fractional: 4-55/64 in
- Size: 5/16
General purpose premium spiral flute taps for a wide range of materials.
- HSS material
- Increased wear resistance
- Spiral Flute
- For blind hole applications
- Slow spiral
- Efficient chip evacuation
- Long Shank
- For long reach or deep hole applications
Application:Aluminum Alloy, Cast Aluminum, Cast Iron, Carbon Steels
OSG 1298400 Thread Size 5/16-18 | UNC | 3 Flute | H3 | Bright | Extension Tap