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10 In 1 PCB Tungsten Steel Drill Bits Carving Miniature Drill Bits, Size: 0.1-1mm

SKU: 06-0136707

Convenient opening, safe and efficient, strong wear resistance, durable
Spiral groove, sharp cutting edge, large spiral groove design, prevent chip accumulation
Positioning ring, reduce the time of machine debugging
Anti-vibration design of the cutting edge to reduce the vibration of the machining process and improve the surface quality
Neat and burr-free surface, strong anti-vibration
Material: tungsten steel
Scope of application: amber beeswax, circuit boards, Bakelite, CNC engraving plexiglass, jewelry, hardware and plastic drilling processing
Size: length about 3.8cm, shank diameter about 3.175mm

$5.25

$6.46

Availability: In stock

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Features

1. Convenient opening, safe and efficient, strong wear resistance, durable
2. Spiral groove, sharp cutting edge, large spiral groove design, prevent chip accumulation
3. Positioning ring, reduce the time of machine debugging
4. Anti-vibration design of the cutting edge to reduce the vibration of the machining process and improve the surface quality
5. Neat and burr-free surface, strong anti-vibration
6. Material: tungsten steel
7. Scope of application: amber beeswax, circuit boards, Bakelite, CNC engraving plexiglass, jewelry, hardware and plastic drilling processing
8. Size: length about 3.8cm, shank diameter about 3.175mm
9. Weight: about 40g / set

Packing List

10 In 1 PCB Tungsten Steel Drill Bits Carving Miniature Drill Bits, Size: 0.1-1mm
Original set and packaging

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