China Wholesale Bt-MTA Morse Taper Drill Shank Factory - Spiral Flute Tap – MeiWha

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We have been ready to share our knowledge of advertising and marketing worldwide and recommend you suitable products and solutions at most competitive price ranges. So Profi Tools supply you best benefit of money and we're ready to create with each other with Hot Tapping Machine, CBN Insert, HSS Drill, Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us!
China Wholesale Bt-MTA Morse Taper Drill Shank Factory - 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 Bt-MTA Morse Taper Drill Shank Factory - Spiral Flute Tap – MeiWha detail pictures

China Wholesale Bt-MTA Morse Taper Drill Shank Factory - Spiral Flute Tap – MeiWha detail pictures


Related Product Guide:

The pretty loaded projects management experiences and one to a person support model make the high importance of business enterprise communication and our easy understanding of your expectations for China Wholesale Bt-MTA Morse Taper Drill Shank Factory - Spiral Flute Tap – MeiWha , The product will supply to all over the world, such as: Greenland, Uzbekistan, Mumbai, we have 8 years experience of production and 5 years experience in trading with the customers all over the world. our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.
  • Problems can be quickly and effectively resolved, it is worth to be trust and working together.
    5 Stars By Amelia from Gabon - 2018.12.25 12:43
    High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Josephine from Liberia - 2017.09.29 11:19
    Write your message here and send it to us