50pcs PCB Micro Drill Bits 0.5-0.9mm Cemented Carbide for Precision

Package Include1 x set of 50 drill bitsFeatures- Bit Size: 0.5mm,0.6mm,0.7mm,0.8mm,0.9mm- Color: As Shown- Material: Cemented Carbide- : Made of source material, practical and unique, high strength, high hardness and endurance, fit for professional use and conviently.- Size: 10.5 x 7.7 x 5.3cm.- Universal: It can be use with PCB, , CNC, , plastic, copper, stainless steel, fiberglass, wood, metals, engraving, jewelry making and other precision parts processing printed circuit board drill bit.-Product Info:Carving drill bit- Strictly symmetrical cutting edge: Conducive to efficient cutting and drilling deviation precision pcb drill bits.- Included 5 different size drill bits, you can choice the drill bits as you need miniature pcb drill bits.- 50 Assorted sizes: The drill bit set comes in different sizes for each for meeting your using requirements hard metal drill bits.Specifications small drill bits setGoods Informationpcb drill bits carbide Practical and unique, fit for professional use perfectly.carbide drill The drill bit set comes in an practical storage box, let you keep them more .engraving bits Great for drilling PC boards, plastics, fiberglass, wood, metals, etc.pcb drill bit set 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,pcb drill bit,drill bits
• Solid carbide drill bit set--included 5 different size drill bits, you can choice the drill bits as you need,drill bit set for metal
• : made of source material, practical and unique, high strength, high hardness and endurance, fit for professional use easily and conviently,pcb drill bits carbide,pcb drill bits
• Strictly symmetrical cutting edge: conducive to efficient cutting and drilling deviation,engraving drill bit,solid carbide drill bits
• 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 bit set,cnc drill bits