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Name : PCB drill bits
Material : Tungsten Steel
Size : 0.1mm, 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm
Features:
1. This micro drill bits are designed to drill and engrave on print circuit board and other precise work.
2. Great for 3D Printer Nozzle Cleaning, Amber beeswax, circuit boards, bakelite, CNC engraving plexiglass, jewelery, metal plastic and other precision drilling.
3. The PCB drill bits are made of high quality tungsten steel, highly wear resistance, high hardness, bending strength, anti-impairment, highly working efficiency.
Please Note:
1. PCB drill bits which below 0.5mm are easy to break because they are small and thin. It is recommended to be careful when using them.
2. Don't use on too hard material,like high hardness iron.
3. You must apply force evenly and vertically while using. Do not touch the blade with your hands or external force to avoid damage.
Package Included:
4 x 0.1mm PCB drill bits
4 x 0.2mm PCB drill bits
4 x 0.3mm PCB drill bits
4 x 0.4mm PCB drill bits
4 x 0.5mm PCB drill bits
4 x 0.6mm PCB drill bits
4 x 0.7mm PCB drill bits
4 x 0.8mm PCB drill bits
4 x 0.9mm PCB drill bits
4 x 1.0mm PCB drill bits
78 toyyoda
Reviewed in the United States on February 9, 2025
Nice bits, but easy to break. Don't use a pin vise. Just use your fingers and don't push too hard.
IM
Reviewed in Canada on January 26, 2025
Works well with dremel. good range of sizes. Having multiple drill sets us useful with small delicate drills. Very satisfied
Ruth Salgado
Reviewed in Canada on September 23, 2024
ok
Customer
Reviewed in Canada on July 7, 2024
Parfait pour tous travaux sur mes modèles réduits et autres figurines.
Greg
Reviewed in the United States on June 9, 2024
These are great but be very careful while using as they snap really easy.
Customer
Reviewed in Canada on March 14, 2024
All of these little bits are brittle, these are no different. The price to quantity ratio is great.
Bronco II
Reviewed in the United States on March 13, 2024
These drills are the sharpest drills on the market. I use them for circuit boards and model cars. They are somewhat fragile but very very good. The price is terrific. You really can't lose with these.
Michael
Reviewed in Canada on October 11, 2024
I tried piercing silver it just gave up(broke) on the first try, I still have 3 more of the same size.
Brion H.
Reviewed in the United States on August 3, 2023
Haven't got to use them yet but they look like they'll work just fine
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