China Wholesale Threading Tap Manufacturers - Spiral Flute Tap – MeiWha

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

It is a good way to enhance our products and solutions and repair. Our mission will be to build creative solutions to consumers with a great experience for Tialn Coated Solid Carbide Drills, Precision Machine Vice, PCD Insert, With a fast development and our customers come from Europe, United States, Africa and all over the world. Welcome to visit our factory and welcome your order, for further inquires please do not hesitate to contact us!
China Wholesale Threading Tap Manufacturers - Spiral Flute Tap – MeiWha Detail:

Following are recommendations for the degree of spiral for various materials:

Spiral flute taps are more suitable for processing non-through hole threads (also called blind holes), and the chips are upward during processing discharge. Due to the helix angle, the actual cutting rake angle of the tap will increase as the helix angle increases.

• High spiral flutes 45° and higher – effective for very ductile materials like aluminum and copper. If used in other materials, they will usually cause the chips to nest because the spiral is too • fast and the chip area is too small for the chip to form correctly.
• Spiral flutes 38° – 42° – recommended for medium to high carbon steel or free machining stainless steel. They form a chip tight enough to easily evacuate. On larger taps, it allows for pitch relief to ease the cutting.
• Spiral flutes 25° – 35° – recommended for free machining, low or leaded steels, free machining bronze, or brasses. Spiral flute taps used in brass and tough bronzes normally do not perform well because the small broken chip will not flow up the spiral flute well.
• Spiral flutes 5° – 20° – For tougher materials such as some stainless, titanium or high nickel alloys, a slower spiral is recommended. This allows the chips to be slightly pulled upward but does not weaken the cutting edge as much as higher spirals will.
• Reverse cut spirals, such as RH cut/LH spiral, will push the chips forward and are usually 15° spiral. These work especially well in tubing applications.

1617346082(1)

001

003

 

Specification

 

 


Product detail pictures:

China Wholesale Threading Tap Manufacturers - Spiral Flute Tap – MeiWha detail pictures

China Wholesale Threading Tap Manufacturers - Spiral Flute Tap – MeiWha detail pictures


Related Product Guide:

Our commission would be to serve our customers and clientele with very best excellent and aggressive portable digital products for China Wholesale Threading Tap Manufacturers - Spiral Flute Tap – MeiWha , The product will supply to all over the world, such as: Greenland, Myanmar, luzern, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we will continue to develop, to provide the high-quality products and services, and promote lasting cooperation with our customers, common development and create a better future.
  • We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By Jeff Wolfe from Bulgaria - 2018.09.21 11:01
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Emma from Cairo - 2017.12.31 14:53
    Write your message here and send it to us