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uxcell A14082700ux0306 0.9mm Tip Spiral Flute Tungsten Carbide Micro PCB Drill Bits uxcell A14082700ux0306 0.9mm Tip Spiral Flute Tungsten Carbide Micro PCB Drill Bits

uxcell A14082700ux0306 0.9mm Tip Spiral Flute Tungsten Carbide Micro PCB Drill Bits

uxcell A14082700ux0306 0.9mm Tip Spiral Flute Tungsten Carbide Micro PCB Drill Bits uxcell A14082700ux0306 0.9mm Tip Spiral Flute Tungsten Carbide Micro PCB Drill Bits
$ 12.75

Score By Feature

Based on 20 ratings
Giftable
7.29
Satisfaction
7.56
Packaging
7.22
Value for money
7.06

OveReview Final Score

How Our Score Is Calculated

Product Description

APC Drill bit made from tungsten carbide Product Name Tungsten Drill Bits
The circular cut has a diameter of The thickness of 9mm is 0mm. A cutting depth of 10 mm or 0.035" is available. The 39-inch width
Dimensions of the shank are 3 inches.
The color is Silver Gray the weight is 38 grams
Ten PCB drill bits and one plastic case are included in this package

Selected User Reviews For uxcell A14082700ux0306 0.9mm Tip Spiral Flute Tungsten Carbide Micro PCB Drill Bits

These are great bits as long as they're not broken when they arrive
3/5

The asterisks at the end of the reviews explain why two stars were awarded. As if they were butter, they cut through boards coated in copper. It's easy for them to break since they're so small. When you use them properly, that will not be an issue. If you use them in a drill press only, let the bit do the work, and take everything slowly, you'll get a long life out of one. Otherwise, you'll break lots of bits. There's no point in trying to prevent it from happening. As you begin to realize that you bumped the chuck and inadvertently broke the bit, you realize that you have actually damaged the chuck. Their brittle, tiny bodies are hard to handle. Then order more when you're down to the last 3. Breathe, replace the bit, and order more when you're down to the last three. **the reason I gave this a 2 star review is because three of the pieces arrived broken before I could open the package. The bits that already break for no reason count when they already break for no reason. In regards to the number of bits involved in these calculations, 7 is significantly less than 10. Broken components were not the only ones that came in, but the case It is not a case with the feet on the bottom. Middle-aged women float in the middle of the pool. A box of chocolates can be seen on the left hand side of the picture. As I had ordered earlier, I had 8mm. My guess is that this is what caused the pieces on the right to break during shipping, as the clamshell on the right has two posts missing. As long as you break the bits from your own fault, I'm fine with it. The only thing I don't like is getting products that are broken. It is important for you to realize that you might receive two of these bits broken if you order these bits.

Shiloh Hawkins
Shiloh Hawkins
| Jun 20, 2021
What a snap! What a snap! What a snap! You're right, these are great pieces
5/5

A drill you can get by ordering a cheap little hand drill would be far inferior to a tool like this and will last much longer. You might be fooled by their speed, but once you start drilling 40+ little pin holes on your first circuit board making adventure, you realize why so many people just pay for things.

Cadence PARKES
Cadence PARKES
| Dec 04, 2020
Make sure your press and chuck are set up at the perfect There is a good chance they'll break
4/5

In the end, you will still damage them, no matter how perfectly you calibrate your press and chuck. It is my trick to get the breaking out of the way and to use the last 1/4 of the bit to drill a few hundred holes before getting the rest stuck in a PCB and having to drill that out with another bit that will It is for a good reason that these come in a ten pack.

Daniella Reyes
Daniella Reyes
| Apr 22, 2021
I give it five stars
5/5

I like it.

Keira Arroyo
Keira Arroyo
| Aug 29, 2020
I like the deal and the drills are great
5/5

I am pleased with this drill because it cuts through PCB easily without leaving burrs on the opposite side.

Kaiden Joseph
Kaiden Joseph
| Dec 13, 2020
I give it five stars
5/5
Brielle Espinoza
Brielle Espinoza
| Apr 28, 2021
Jewel crafting can be done with this product
5/5

The jewelers' wheels work well with my Dremel tool so I use these for jewelry making.

Alianna DAVISON
Alianna DAVISON
| Mar 19, 2021
This item is very fragile and will break It is important to use it carefully
3/5

This is a fragile item that will easily snap. It is important to use it carefully.

Kataleya Higgins
Kataleya Higgins
| Aug 13, 2020

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