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uxcell Thread Milling Threading Tap 3/8'-24 UNF, Left Hand Machine HSS (High Speed Steel) 6542 Uncoated 3 Straight Flutes 2B Tolerance Grade

4.7 (10) Write Review
Free shipping on orders over $29.99

$9.39

$ 4 .99 $4.99

In Stock
  • Tap Size: 3/8"-24 UNF thread, 2B thread tolerance grade, left hand thread cutting. Straight flute design, downward chip removal, clear threads, fast tapping with accuracy.
  • Material and Finish: High-speed steel tool is with high hardness and toughness for wear resistance. Features just the base substrate without any additional coatings, suitable for wide ranges of applications.
  • Applications: Suitable for processing through holes. Great for drilling and tapping aluminum, die steel, stainless steel, bronze, hard plastics, etc.
  • Easy to Use: Used on drilling machines, tapping machines, CNC and milling machines. Use with tapping oil to get higher quality threads and more durable taps.
  • Tips: Machine taps are suggested to be used with tap collets with overload protection. Hand use is easy to cause breakage to the tap due to uneven force. The tapping angle should be 90 degrees vertical and stable.


Product Description

1

Information

  • Taps can be divided into straight flute thread taps, spiral flute thread taps, spiral point thread taps and thread forming taps. They are also divided into hand taps and machine taps according to the usage. Hand taps are operated by tap wrenches. Machine taps are suggested to be used with tap collets with overload protection. Recommended feed rate: General steel: 6-15m/min; harder steel: 5-10m/min; stainless steel: 2-7m/min; cast iron: 8-10m/min.

Straight Flute Taps

Straight flute design, downward chip removal, fast tapping with accuracy. Suitable for processing through holes or shallow blind holes.

Easy to Use

Used on drilling machines, tapping machines, CNC and milling machines. Use with tapping oil to get higher quality threads and more durable taps.

Coatings

Features just the base substrate without any additional coatings, suitable for wide ranges of applications.

High Speed Steel 6542 (M2) Taps

  • M2 steel is a general purpose molybdenum-type high-speed steel.
  • Features good toughness, wear-resistance and red hardness properties.
  • Perfect for drilling and tapping aluminum, zinc, alloy etc..
1

Tips

  • Machine taps are suggested to be used with tap collets with overload protection. Hand use or electric drills use is easy to cause breakage to the tap, so it is not recommended.
  • Use with tapping oil to get higher quality thread and more durable taps. Cutting oil is lubrication, cooling and anti-sticking. Be sure to select the appropriate cutting oil for complex tapping process and apply anti-rust oil for maintenance after use.

Jim B.
Reviewed in the United States on January 8, 2025
Fair price and prompt delivery.
Albert
Reviewed in Canada on August 18, 2024
There is nothing to like or dislike! Is a high speed tap, right size and pitch. Will use it once or twice. Am sure will do the job.
Mike
Reviewed in Canada on June 26, 2024
As advertised and worked well
Jonny Blender
Reviewed in the United States on May 8, 2024
High Quality Part with fast delivery, I cant wait to use this vendor again.
Nash406
Reviewed in the United States on May 26, 2024
Good
David
Reviewed in the United States on May 22, 2024
Machinist says excellent!
Victor G.
Reviewed in Canada on April 2, 2024
Did the job at a great price
bigr680
Reviewed in the United States on December 26, 2023
Good
Adrian M
Reviewed in the United States on June 2, 2022
finally when I used it it broke in two now in the trash
Robin Snyder
Reviewed in the United States on November 27, 2022
A left handed tap is a hard thing to come by. To get one delivered to me in a few days, quite a good one, is just amazing. And it’s a left handed plug tap, just what I needed.