








🔧 Tap into precision and durability – don’t get left behind!
The ATOPLEE M12x1.25 Metric Thread Tap is a high-performance, right-hand tap made from premium HSS 6542 steel. Designed for professional-grade threading on metals like stainless steel, iron, and aluminum, it features a precise 12mm cutting diameter and 1.25mm pitch. Compatible with manual and CNC equipment, this durable tool delivers smooth, efficient cuts and long-lasting sharpness, making it a must-have for any serious machinist or engineer.


















| ASIN | B01CHRFLN4 |
| Best Sellers Rank | #6,633 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Thread Milling Taps |
| Brand | ATOPLEE |
| Cutting Diameter | 12 Millimeters |
| Date First Available | March 2, 2016 |
| Finish Type | Hss |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.46 ounces |
| Item dimensions L x W x H | 3.46 x 0.35 x 0.35 inches |
| Item model number | 13080030 |
| Manufacturer | ATOPLEE |
| Material | High Speed Steel (HSS) |
| Number of Flutes | 1 |
| Number of Pieces | 1 |
| Point Style | Taper Point |
| Product Dimensions | 3.46 x 0.35 x 0.35 inches |
| Set Name | No Set |
| Shank Type | Round |
| Surface Recommendation | Metal |
| Tool Flute Type | Straight |
| UPC | 769700163605 |
| Unit Count | 1.0 Count |
K**O
They work
I needed this to rethread my steering rack on a 05 GTO for the inner tie rods and no one in town had this size. It got the job done. the cuts felt buttery smooth I was half tempted to just full send it. After finished the cutting edges still looked good and ready for more jobs down the line, like I said it was a rethread so if you’re making new ones you’re mileage may vary.
A**R
Good Quality, Good Deal
worked surprisingly well! great value
H**O
Best tool to rethread the wheel bearing hub that got cross threaded.
High quality. It helped me cleaned up and restored the wheel bearing hub threads that got messed up by the tire repair shop.
J**.
Works good
No local store carried this tap. I needed it to clean the threads on the lug nuts for my 2003 c6500 gmc topkick. Worked great. Can put them on by hand now. I’m sure a machinist would scoff at the affordable tap, but it works great for us guys at home.
A**R
👍🏻
Works as should. Used it several times now.
H**A
It cut so smooth
Recently, I had to tap the back of my engine for a new thread. This type was easily to use, and it cuts through the aluminum block and made a new thread with ease. I’ve also grease the thread up to make the cut much more easier. I was very surprised how easy it was to cut and tap the new thread. I’m super happy with this product. And the quality is very very good. I would highly recommend this product if you’re tapping into aluminum head. I haven’t tried it on steel yet only on aluminum. I would highly recommend it, and I would buy it again in the future.
M**S
Worked well for CAMO Lever
Needed to fix the hole on my CAMO LEVER deck straightener unit and it worked perfectly.
D**N
Cuts threads perfectly
Cuts perfect threads. The only issue I had was that I didn’t have any metric drills, so I had to convert metric to inch size and experiment a little. I ended up at 23/64” which seems to have been a good choice.
X**R
Tenias mis dudas al ser de gran diámetro de rosca y usar solo un macho, cuando normalmente se pasan 3, pero con paciencia y poco a poco a quedado la rosca perfecta, recomendable.
D**O
Accurate description of the item
M**R
schneidet gut
A**H
I used it to repair the damaged wheel hub thread on my Mercedes, and the tool performed exceptionally well. It was precise, easy to work with, and allowed me to restore the thread cleanly and securely. Great quality and very reliable — highly recommended for anyone doing this type of repair themselves!
D**D
quick delivery look well made and do a good job
Trustpilot
1 week ago
2 weeks ago