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Your cart is empty. Specifications:
Thread Size: 1/4-20 UNC
Thread Length: 24mm / 0.94"
Total Length: 70.5mm / 2.78"
Square End Size: 5mm x 5mm / 0.2" x 0.2"
Thread Tolerance Grade: H2
Material: HSS (High Speed Steel)
Finish: Titanium Plated
Cutting Direction: Right Hand
Numbers of Flutes: 3 Flutes
Package Content: 1 x Spiral Flute Threading Tap
Descriptions:
1. Spiral flute design, upward chip removal. Right hand thread cutting, clear threads, fast tapping with accuracy.
2. High speed steel tool features high hardness and toughness, heat resistance, good for general purpose applications. Titanium Plating for wear resistance, corrosion resistance, rust protection and long service life.
3. Suitable for processing holes and sticky materials. Great for drilling and tapping aluminum, die steel, stainless steel, bronze, hard plastics, etc..
4. Used on drilling machines, tapping machines, CNC and milling machines. Use with tapping oil to get higher quality threads and more durable taps.
5. 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.
Ian
Reviewed in the United States on March 7, 2024
I have had no negative issues when I gave it a try on the fresh new whole drilled with lubricant for tappingwhich should never be done without it etc
Papawheelie81
Reviewed in the United States on December 17, 2024
I run a machine shop, and i needed a tap for a blind hole in delrin parts so i gave these a shot rather than pull out my good taps for a plastic part. Does a fantastic job. Ive also used it on 416 stainless on my mill and i was not disappointed. It was ½" thick and it was under power in and out with no issues. For the money these taps are great. If they can cut in stainless, mild steel would be a cake walk. Granted the flute angle is a little aggressive for stainless but it worked well all the same. If you're not doing production work and you need them to tap a hole here and there, they are great. Great for hobbyist.P. S. Anyone who buys these that says they don't work, or are cheap, are either abusing them or misusing them. Obviously they are cheaper but none the less good
barbsoldman
Reviewed in the United States on April 29, 2024
Bought the tap to thread through holes in 316 stainless steel, a difficult material to work, for sure. Was using a tap holder in the mill to keep the tap lined up and it broke anyway. Finished the job with older straight taps.
JW
Reviewed in the United States on October 2, 2023
Probably really good for thread chasing (cleaning out existing threads), not so good for cutting new threads in mild steel (my experience). I suspect it would work well for aluminum and plastics.
FH
Reviewed in the United States on January 30, 2023
It broke, not good
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