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Product ID: 63684822
M16 ST Spiral Flute Tap Drill High Speed Steel HSS Taps Model No. HSS Taps
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Description
Specification
Name | ST Tap |
Material | HSS6542 |
Appearance | Straight and spiral grooves |
Application | Tapping of Steel Wire Screw Sleeve insert |
Product Description
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FAQ
How to choose screw socket tap?
1. The pitch of a single tap is less than 2 mm, and the pitch greater than or equal to 2 mm is a double tap.
2. Straight groove tap has strong versatility, through hole or blind hole, non-ferrous metal or ferrous metal can be used, the
price is cheap, and the quality is medium.
3. Spiral groove tap is more suitable for processing blind hole threads. Chips are discharged backwards during processing. When processing ferrous metals, the helix angle is chosen a little less, generally about 30 degrees, which can ensure the strength of helical teeth. In the processing of non-ferrous metals, the helix angle is chosen less and larger, generally around 45 degrees, so that cutting can be sharper.
2. Straight groove tap has strong versatility, through hole or blind hole, non-ferrous metal or ferrous metal can be used, the
price is cheap, and the quality is medium.
3. Spiral groove tap is more suitable for processing blind hole threads. Chips are discharged backwards during processing. When processing ferrous metals, the helix angle is chosen a little less, generally about 30 degrees, which can ensure the strength of helical teeth. In the processing of non-ferrous metals, the helix angle is chosen less and larger, generally around 45 degrees, so that cutting can be sharper.
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