🔧 Drill Your Way to Perfection!
This 60-piece PCB drill bit set features a comprehensive range of sizes from 0.3mm to 1.2mm, crafted from high-quality tungsten carbide for exceptional durability and performance. Designed for precision drilling in various materials, it ensures efficient chip removal and superior cutting edge sharpness, making it ideal for professionals in electronics, jewelry, and CNC engraving.
B**.
Worked
Drilled the hole that I needed.
S**N
Very useful but fragile
I use these mainly for drilling holes into my miniatures for assembly and basing. It's good to have different sizes because there might be different pins that I want to use. However, because the drill bits are very thin, they're also very fragile and need to be handled with care. I don't think it's a quality issue, just the nature of very thin materials. Can't speak to the accuracy because I don't have to worry about that.
V**G
Doesn’t work out great for me they break very easily
Trying to drill really small holes through thin aluminum you have to be very steady and take it slow and have a really good Smaller size accurate drill little too much pressure and they break but they give you a lot so you can keep trying. I imagine they would work better on wood/plastic.
S**A
Not carbide
They are not carbide, maybe pot metal.Trash is
P**O
brocas de gran presicion
exelentes brocas para modelismo.
J**A
These are very fine bits, so be very careful when using
Good bits. Small and accurate, work well when drilling just take your time
J**A
Calidad
Salió muy bueno
R**N
Todo bien
Todo bien
S**O
No son de carburo
Las compré para trabajar con plata. No resisten perforar calibres delgados, se rompen con demasiada facilidad.No las recomiendo para joyeros. Mejor inviertan en brocas de calidad
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