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BOOTOP PIN

PCB Drill Bits Set, Micro Drill Bits Set, 50pcs PCB Drill Bit Set Spiral Flute Carbide 0.3mm-1.2mm Drill Bits for Dremel Print Circuit Board Jewelry CNC Engraving (5PCS Each) by BOOTOP

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$12.19 Why this price?
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Features

  • This PCB Drill Bit Set contains 10 different size drill bits diameter: 0.3mm, 0.4mm, 0.5mm, 0.6 mm, 0.7 mm, 0.8 mm, 0.9 mm, 1.0 mm, 1.1mm, 1.2mm. And each size have 5 pcs. Varies sizes to meet different needs.
  • This micro drill bits are designed to drill and engrave on print circuit board and other precise work. The PCB Drill Bits are made of high quality tungsten steel, highly wear resistance, high hardness, bending strength, anti-impairment, highly working efficiency. Seismic design on the blade edge enables it to stay stable during engraving.
  • PCB Drill Bits Set are great for punching at printed circuit boards, 3D Printer Nozzle Cleaning, CNC engraving plexiglass, Amber beeswax, bakelite, jewelery, metal plastic and other precision drilling; cutting and engraving and worked on Acrylic, PVC, Nylon, Resin, Fiberglass,etc.
  • PCB Drill Bit With sharp cutting edge, milling groove and clean surface, these sets of tool work quickly and cleanly, no glitches or scrap left. Package with high quality plastic box, easy carry and better protection keeps the blade tip goods in the delivery from being damaged.
  • 180 Days warranty. If you are not satisfied with our products,feel free to contact us for a replacement or refund. The PCB Drill Bits may also know as micro drill bits,NCN drill bits,micro drill bits set,plexiglass drill bit set,circuit board drill bits,pcb drill set,drill bits for dremel tool,small diameter drill bits, PCB drill bit set.

Description

This tungsten steel drill bit is mainly suitable for high precision professional drilling equipment such as PCB drilling rigs.PCB Drill Bits Set are great for punching at printed circuit boards, 3D Printer Nozzle Cleaning, CNC engraving plexiglass, Amber beeswax, bakelite, jewelery, metal plastic and other precision drilling.The Circuit board drill bits also for cutting and engraving and worked on Acrylic, PVC, Nylon, Resin, Fiberglass,etc.The PCB Drill Bits are made of high quality tungsten steel, highly wear resistance, high hardness, bending strength, anti-impairment, highly working efficiency. Seismic design on the blade edge enables it to stay stable during engraving.PCB Drill Bit With sharp cutting edge, milling groove and clean surface, these sets of tool work quickly and cleanly, no glitches or scrap left. Package with high quality plastic box, easy carry and better protection keeps the blade tip goods in the delivery from being damaged.Material: Tungsten SteelQuantity: 5 Boxes (50pcs); 5pcs each size.Each box contains 10 different Drill bits: 0.3mm+0.4mm+0.5mm+0.6mm+0.7mm+0.8mm+0.9mm+1.0mm+1.1mm+1.2mmPackage Included:5 x 0.3mm PCB Drill Bits5 x 0.4mm PCB Drill Bits5 x 0.5mm PCB Drill Bits5 x 0.6mm PCB Drill Bits5 x 0.7mm PCB Drill Bits5 x 0.8mm PCB Drill Bits5 x 0.9mm PCB Drill Bits5 x 1.0mm PCB Drill Bits5 x 1.1mm PCB Drill Bits5 x 1.2mm PCB Drill BitsNote: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.

Material: Tungsten Steel


Cutting Diameter: 1.2 Millimeters


Finish Type: Iron, Steel


Shank Type: Straight


Brand: BOOTOP PIN


Product Dimensions ‏ : ‎ 1.8 x 1.2 x 0.6 inches; 3.53 ounces


Item model number ‏ : ‎ PCB50-DB


Date First Available ‏ : ‎ March 17, 2021


Manufacturer ‏ : ‎ BOOTOP


Best Sellers Rank: #154,160 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #19 in Circuit Board Drill Bits


#19 in Circuit Board Drill Bits:


Customer Reviews: 4.4 4.4 out of 5 stars 293 ratings


Frequently asked questions

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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews

    • Great hobby tool for the price
I bought these for use in my scale modeling activities. I was really surprised that they came in a 5-pack, so I was able to share a set with my daughter and wife as well, and still have a couple of spares. The color coding on the bits makes it easy to pick the right one-- and remember later which one you used without having to decode millimeter decimals. And the small "handles" make them easy to use without insertion in a pin vise, which saves time. Like any micro drill bit, however, you need to be gentle. I snapped one of the mid-sized bits when I was a bit too aggressive drilling out a gun barrel. Thus the 4-star rating for durability. But on the plus side-- I have 2 more sets so replacements are at the ready!! This is a great little set that, in my experience, works well and didn't break the bank. It adds an important tool to my hobbying toolbox. ... show more
Reviewed in the United States on January 5, 2023 by Douglas D.
    • Hard to get item.
This really filled a whole in extra fine drill bits I have been looking for. Because these these drills are so fine, they tend to be easy to break and thus instead of one set you receive five, these are really a value for the money!
Reviewed in the United States on July 23, 2021 by Mike B.
    • Tiny Drill Bits for Tiny Holes
First: these won't fit in your Dremel tool's standard cullet. I recommend buying a variety pack of brass cullets from Amazon; one of them will fit. You need a cullet with a slightly larger opening in order to accommodate these bits. That said, these bits are lovely for drilling small holes. I use them to drill holes in amber for jewelry. The bits are tough enough to penetrate the sacrifice wood I to which I adhere the amber. If you're a carpenter, you won't have any trouble drilling through maple or oak with these bits. The bits are not strong enough to drill through metal, even soft metals like silver. The plastic ring around each bit acts as a stop. I've had several bits break on me, but every time, it's been my fault for not being at exactly 90 degrees to my surface. With the bit being so thin, care and precision when drilling is needed. These bits make a small, neat hole in the surface. I'm very happy with them and the result they produce, especially on a difficult frangible material such as amber. ... show more
Reviewed in the United States on December 14, 2023 by /.
    • Works with my Dremel drill
Good price.
Reviewed in the United States on February 8, 2025 by LK
    • Works well. with Dremel tool
Works well. But are very fragile have to turn them very slow with Dremel if you are using plastic
Reviewed in the United States on July 18, 2022 by Stan R.
    • Wonderful set
Multiple bits in a multiple set purchase. They’re really nice, perfectly valued, and not just one bit of each size as you get multiple sets. We all know the frustration of a dull or broken bit and not have another. This set keeps your frustration in mind when they put this purchase together. Well thought out set and product purchase option. Perfect to set bails on my stones and even a gold nugget I put together as a charm. ... show more
Reviewed in the United States on October 23, 2022 by David
    • Decent bits, horrible case
The bits works fine (of course they're very fragile but that's to be expected with the size). The case on the other hand is very difficult to open and in one case twisted, snapped several bits and sent them into my finger.
Reviewed in the United States on April 5, 2022 by Amazon Customer
    • Worked perfectly
These worked perfectly on drilling small holes in my resin products.
Reviewed in the United States on June 15, 2024 by Ruth Schoenberg

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