50pcs PCB Carbide Drill Bit Set 0.5-0.9mm for Engraving Molds

Package Include1 x set of 50 drill bitsFeatures- Size: 10.5 x 7.7 x 5.3cm.- Material: Cemented Carbide- Color: As Shown- Bit Size: 0.5mm,0.6mm,0.7mm,0.8mm,0.9mm- : Made of source material, practical and unique, high strength, high hardness and endurance, fit for professional use and conviently.- Included 5 different size drill bits, you can choice the drill bits as you need drill bits.Specifications drill bit kit- 50 Assorted sizes: The drill bit set comes in different sizes for each for meeting your using requirements hard metal drill bits.-Product Info:Carving drill bit- Universal: It can be use with PCB, , CNC, mold, plastic, copper, stainless steel, fiberglass, wood, metals, engraving, jewelry making and other precision parts processing mini drill.- Strictly symmetrical cutting edge: Conducive to efficient cutting and drilling deviation cnc drill bits.- Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! solid carbide drill bitGoods Informationpcb drill bit set The drill bit set comes in an practical storage box, let you keep them more .pcb drill bits set Practical and unique, fit for professional use perfectly.pcb drill bits Great for drilling PC boards, plastics, fiberglass, wood, metals, etc.solid carbide bit Included 5 kind 50PCS professional PCB drill in this bit set

• 50 assorted sizes: the drill bit set comes in different sizes for each for meeting your using requirements,cnc drill bits,multifunction circuit board drill bits
• : made of source material, practical and unique, high strength, high hardness and endurance, fit for professional use easily and conviently,small drill bits set,miniature pcb drill bits
• Strictly symmetrical cutting edge: conducive to efficient cutting and drilling deviation,carbide drill bit,solid carbide drill bits
• Printed circuit board drill bit--included 5 different size drill bits, you can choice the drill bits as you need,pcb engraving bit
• Universal: it can be use with pcb, , cnc, mold, plastic, copper, stainless steel, fiberglass, wood, metals, engraving, jewelry making and other precision parts processing,pcb drill bits carbide,solid carbide bit