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🛠️ Drill with precision, durability, and style — don’t get left behind!
The uxcell PCB Drill Bits set features 10 ultra-fine 1mm tungsten carbide bits with a 3mm shank, designed for high-precision drilling on circuit boards and delicate materials. Their spiral flute design ensures clean chip removal and reduced breakage, while the durable carbide material offers exceptional hardness and wear resistance, making them perfect for CNC, engraving, and PCB drilling applications.
| Asin | B07ZW478JQ |
| Best Sellers Rank | #36,254 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #6 in Circuit Board Drill Bits |
| Brand Name | uxcell |
| Customer Reviews | 4.4 4.4 out of 5 stars (191) 4.4 out of 5 stars |
| Cutting Diameter | 1 millimeters |
| Finish Types | Uncoated |
| Manufacturer | uxcell |
| Material Type | Tungsten Carbide |
| Minimum Bore Diameter | 1 millimeters |
| Model | 3578550c-2df7-4edf-a97d-fe46dcdd3841 |
| Number Of Flutes | 2 |
| Number Of Pieces | 10 |
| Part Number | a19091500ux0185 |
| Point Style | Taper Point |
| Set Name | PCB Drill Bit Set (10 Piece) |
| Shank Type | Straight |
| Surface Recommendation | Fi, Metal, Polycarbonate, Wood |
| Tool Flute Type | Spiral |
| Unit Count | 10 Count |
User
Great bits as long as you use them correctly.
I use these drill bits for 3d printer nozzles, they work well. They are fragile drill bits in the sense of do NOT bend as you hand drill or use an electric drill. If you keep the drill bit straight they work perfect and are sharp.
User
Good for initial PCB drilling/ etching investigation
Inexpensive bits 0.8mm which although useable are very fragile. They appear to be more useful for light engraving like printed circuit board etching than any kind of "milling".Feed speeds need to be kept below 200mm/ min.On PCBs, 0.6 mm are only useful for drilling
User
Great dremel bits
I use these to drill through scrap that's wedged in a metal stamping die. It works great, they are 1/8 shank so they go perfectly into my rotary tools. They snap easily, because they are carbide and not meant for any slide loads. They are designed for a drill press or a rigid machine that keeps them vertical
User
"Excellent"👍👍👍
Very Nice Set!
User
Great for resin
Works great for resin! Fits in standard Dremel. Just be careful that don't stress the tip, will break, so use a drill press.
User
Quality bits
High quality bits!! I use them to make model wood boats.
User
junk!
These things are so brittle that they snap even with a jewelers drill press. Very sharp, but break with the smallest pressure.
User
Not for jewelry or metal as name implies
Super fragile - I will give them 3 stars because it was my fault for not noticing the list of materials these bits are suitable for in the description, I used them for thin brass sheet and even with a punch divot they easily snapped. "Jewelry" in the product name insinuates metal, and these are not suitable for most metalwork in my opinion. I was in a bind and needed bits quickly but couldn't find my usual on Amazon, definitely wouldn't buy again for a jewelry project.
User
PCB drill bits
Arrived quickly. Used to drill holes in a fairly small pc board, 4" by 3". Not that many holes. I mounted the bits in a drill stand and used 2 bits to drill all the holes. The first bit broke half way thru the process. This could have ben my fault.. The bit seemed to be still sharp at the end of the job.
User
Good price
The bits cut into printed circuit board well.
User
Great quality
Sharp and strong
User
THESE BREAK VERY VERY VERY EASILY
FIRST DAY....LOVED THESE FOR CAR MODELING but I BROKE 4 IN ONE DAY yOU SIMPLY CAN NOT PUT PRESSURE ON THEM iF YOU ARE DRILLING AND MEET A TOUGH SPOT...STOP..BACK U AND TRY AGAIN WITH VERY LIGHT PRESSURE ( LET THE DRIL TRY TO SLOWLY CUT THROUGH ...i'M ORDERING MORE LOL
User
Just what I wanted.
Versatile. Can use in any drill.
Trustpilot
3 weeks ago
3 weeks ago