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Item #:
73517605
PCB Drill Bits Set Micro Drill Bits Set, Spiral Flute Carbide 0.3mm-1.2mm Drill Bit for Dremel Print Circuit Board Jewelry Beeswax Rough Stone CNC
Item #:
73517605
XCD 48
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Wednesday, July 15
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High Quality Material: The PCB drill bits are made of high quality tungsten steel, highly wear resistance, high hardness, bending strength, anti-impairment, highly working efficiency.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Precision Engineering
Designed for intricate tasks, these micro drill bits provide high precision, ensuring accurate drilling in circuit boards, jewelry, and soft materials, satisfying both hobbyists and professionals alike.
Versatile Usage
With a wide range of sizes from 0.3mm to 1.2mm, this set caters to various applications, including circuit board work and detailed engraving, offering extensive functionality for DIY projects.
Durable Material
Crafted from high-quality carbide, these drill bits exhibit superior durability and longevity, enabling consistent performance and reducing the need for frequent replacements, thus providing excellent value.
Product Details
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
-
Electronics Hobbyists
Ideal for those working with printed circuit boards and require precision drilling for electronic projects.
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Jewelry Makers
Perfect for artisans crafting intricate jewelry pieces that involve delicate drilling for stones and metals.
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CNC Operators
Suitable for CNC machine operators who need fine drill bits for detailed engraving and cutting tasks.
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Casual Users
Not suitable for individuals who only require occasional drilling, as precision tools may be an over-investment.
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Large Scale Projects
Ineffective for users needing drill bits for heavy-duty work or larger drills in industrial manufacturing settings.
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Beginners
Not ideal for novices unfamiliar with precision drilling, as these bits require skill and experience to use effectively.
Product Description
PCB Drill Bits Set Micro Drill Bits Set, Spiral Flute Carbide 0.3mm-1.2mm Drill Bit for Dremel Print Circuit Board Jewelry Beeswax Rough Stone CNC Engraving, 40PCS(4 of Each Size)
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Customer Questions & Answers
-
Question:
What materials can these drill bits be used on?
Answer: They can be used on printed circuit boards, plexiglass, bakelite, metal, plastic, and more. -
Question:
How many drill bits are included in the set?
Answer: The set includes a total of 40 drill bits with 4 pieces of each size. -
Question:
What sizes do the drill bits come in?
Answer: The drill bits come in sizes ranging from 0.1mm to 1.0mm.
DKARDU Circuit Board Drill Bits Editorial Review
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
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“Not madly expensive like I thought, and much quicker than promised.”
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6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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Features & Benefits
- Includes 40 mini micro carbide drill bits in 10 different sizes (0.1mm to 1.0mm).
- Made of high quality tungsten steel for exceptional durability and performance.
- Features sharp cutting edges for clean and efficient work.
- Perfect for precision drilling and engraving on PCB and a variety of materials.
- Ideal for use with CNC machines and similar applications.
- Great for both hobbyists and professionals looking for reliable tools.
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