30 Pcs PCB Micro Drill Bits Set 0.1-1.0 mm Tungsten Steel Print Circuit Board Flute CNC Router Bits Spiral Flute Carbide Drill Bits for Print Circuit Board Rough Stone Jewelry Engraving
Key features
- •【Various Sizes】This comprehensive set contains 30 pieces of PCB drill bits ranging from 0.1mm to 1mm in diameter. Each size is carefully crafted to meet a variety of precision drilling needs, from delicate jewelry processing to rugged PCB and CNC applications.
- •【Quality Materials】These micro drill bits are made of quality tungsten carbide for wear resistance and durability. The shockproof design ensures stability and reliability in complex engraving and drilling tasks
- •【Enhanced Precision】These 0.1-1.0 mm drill bits have sharp cutting edges and spiral grooves that minimize cutting forces and prevent breakage. Clean milling grooves ensure a smooth, burr-free surface, improving the precision and quality of the work.
- •【Portable Design】Each set of mini drill bits is packed in a durable plastic box for easy storage and transportation. The packaging ensures that the drill bits remain protected during transportation, maintaining their sharpness and integrity for optimal performance.
- •【Wide Application】The tungsten carbide micro drill bits are suitable for a variety of materials, including amber beeswax, plastics, and metals, and are suitable for processing circuit boards, CNC engraving jewelr,y and other precision tasks
BrandXthrotsenk
CategoryCircuit Board Drill Bits
30 Pcs PCB Micro Drill Bits Set 0.1-1.0 mm Tungsten Steel Print Circuit Board Flute CNC Router Bits Spiral Flute Carbide Drill Bits for Print Circuit Board Rough Stone Jewelry Engraving
List Price: $15.44$13.90DEALYou Save: $1.54 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
