Lothee 30 Pcs Shank Tungsten Carbide Micro Drill Bits Set, Tungsten Steel PCB Print Circuit Board Flute CNC Router Bits for Rough Stone Print Circuit Board Jewelry Engraving (1.1-2.0 mm)
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Product details
| Management number | 223575039 | Release Date | 2026/05/09 | List Price | $5.20 | Model Number | 223575039 | ||
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- Safe material: PCB drill bits are made of quality tungsten steel, not easy to wear and bend; The anti-vibration design of the blade makes it stable and reliable during the engraving process
- Improve precision: micro drill bits set adopts pointed cutting edges; The spiral cutting edge can reduce the cutting force, prevent the drill from breaking, and improve the machining precision, no burrs or debris
- Size information: PCB drill bit set contains various sizes of drill diameter, 1.1 mm/ 0.043 inch, 1.2 mm/ 0.047 inch, 1.3 mm/ 0.051 inch, 1.4 mm/ 0.055 inch, 1.5 mm/ 0.059 inch, 1.6 mm/ 0.063 inch, 1.7 mm/ 0.067 inch, 1.8 mm/ 0.071 inch, 1.9 mm/ 0.075 inch, 2.0 mm/ 0.079 inch, each size has 3 pieces, totally 30 pieces in 3 boxes
- Wide usage: 0.043-0.079 inch drill bits set is suitable for processing precision drilling of amber beeswax, circuit boards, CNC engraved jewelry, hardware, plastics and so on
- What you get: package comes with 30 pieces tungsten carbide micro drill bits in 3 sets, 10 pieces each set, packed in a box, which is easy for storage
Enclosures
Boring Drill Bits
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