China Wholesale Automatic Tapping Machine Factories - Spiral Flute Tap – MeiWha

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Fast and very good quotations, informed advisers to help you choose the correct merchandise that suits all your preferences, a short creation time, responsible excellent command and different companies for paying and shipping affairs for Tap Grinder Machine, Hot sell in China for HSS Taps, PCD Insert, Welcome to visit us at any time for business relationship established.
China Wholesale Automatic Tapping Machine Factories - 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 Automatic Tapping Machine Factories - Spiral Flute Tap – MeiWha detail pictures

China Wholesale Automatic Tapping Machine Factories - Spiral Flute Tap – MeiWha detail pictures


Related Product Guide:

With responsible good quality method, good status and excellent client services, the series of solutions produced by our company are exported to lots of countries and regions for China Wholesale Automatic Tapping Machine Factories - Spiral Flute Tap – MeiWha , The product will supply to all over the world, such as: panama, Bahamas, Russia, By adhering to the principle of "human oriented, winning by quality", our company sincerely welcomes merchants from at home and abroad to visit us, talk business with us and jointly create a brilliant future.
  • In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Michelle from Latvia - 2017.09.28 18:29
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Edward from Malaysia - 2017.04.28 15:45
    Write your message here and send it to us