Payment & Shipping Terms:
|Place Of Origin:||Henan, China||Brand Name:||Xiyangyangjixie|
|Type:||Tap||Material:||HSS, Alloy Steel|
|Flute Type:||Straight Flute, Spiral Flute||MOQ:||12|
screw thread taps,
straight flute tap
Wear resistance screw tap st screw sleeve screw tap for machine
How to choose the screw tap?
1. If the pitch is less than 2.5mm, it is a single tap. If the pitch is more than or equal to 2.5mm, it is a pair.
2. Straight slot taps are very versatile, through-hole or blind hole, non-ferrous metal or ferrous metal can be used, the price is cheap, and the quality is medium.
3. The spiral groove tap is more suitable for machining blind hole thread, and the chips are discharged backward during machining. In the processing of ferrous metals, the selection of helix angle is smaller, about 30 degrees, which can ensure the strength of the helix teeth. In the processing of non-ferrous metals, the selection of the helix angle is a little bit smaller, generally around 45 degrees, so that the cutting can be sharper.
|Place of Origin||Henan, China|
|Material||HSS, Alloy Steel|
Basic introduction of spiral groove tap
The material used in UHV equipment is characterized by high strength, toughness, and stickiness. In order to machine threaded holes on these materials, it is impossible to use the traditional straight slot tap . The spiral groove tap solves the problem of machining large threaded holes on difficult materials.
The biggest advantage of the screw tap for spiral groove machine is that it can control the cutting flow direction and guide the chip. It can eliminate the chip accumulation in the deep blind screw hole machining.
Contact Person: Mr. young li