China Wholesale Servo Tapping Machine at best price in China Manufacturers - Spiral Flute Tap – MeiWha

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Our advancement depends over the highly developed devices, excellent talents and continually strengthened technology forces for Bt-HM Hydraulic Holder, 14mm HSS Drill Bit, Bt-MTA Morse Taper Drill Shank, We cordially welcome shoppers from in the home and overseas to hitch us and cooperate with us to enjoy a better future.
China Wholesale Servo Tapping Machine at best price in China 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 Servo Tapping Machine at best price in China Manufacturers - Spiral Flute Tap – MeiWha detail pictures

China Wholesale Servo Tapping Machine at best price in China Manufacturers - Spiral Flute Tap – MeiWha detail pictures


Related Product Guide:

Well-run gear, qualified revenue workforce, and superior after-sales companies; We've been also a unified huge loved ones, anyone persist with the organization benefit "unification, determination, tolerance" for China Wholesale Servo Tapping Machine at best price in China Manufacturers - Spiral Flute Tap – MeiWha , The product will supply to all over the world, such as: Rio de Janeiro, Austria, Zimbabwe, With the intensified strength and more reliable credit, we are here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.
  • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Elizabeth from Munich - 2017.03.28 16:34
    This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Ella from Lesotho - 2017.11.12 12:31
    Write your message here and send it to us