WayinTop 50pcs PCB Drill Bits Set Spiral Flute Carbide 0.3mm-1.2mm for Print Circuit Board Stone Dremel Jewelry CNC Engraving (5PCS Each)

WayinTop 50pcs PCB Drill Bits Set Spiral Flute Carbide 0.3mm-1.2mm for Print Circuit Board Stone Dremel Jewelry CNC Engraving (5PCS Each)

【High Quality】The PCB Drill Bits are made of high quality tungsten steel, highly wear resistance, high hardness, bending strength, anti-impairment, highly working efficiency. 【Multi Size】This Set contains 10 different size drill bits diameter: 0.3mm, 0.4mm, 0.5mm, 0.6 mm, 0.7 mm, 0.8 mm, 0.9 mm, 1 mm, 1.1mm, 1.2mm, each size have 5 pcs. 【High Precision】 With sharp cutting edge, milling groove and clean surface, these sets of tool work quickly and cleanly, no glitches or scrap left. 【Application】Great for 3D Printer Nozzle Cleaning, Amber beeswax, circuit boards, bakelite, CNC engraving plexiglass, jewelery, metal plastic and other precision drilling. 【Good Package】Package with high quality plastic box, easy carry and better protection keeps the blade tip goods in the delivery from being damaged.

WayinTop: We aim to make your work Easier & Funnier!


Specifications:
Quantity: 50pcs
Material: Tungsten Steel
Product Name: PCB Drill Bit
Cutting Edge Diameter: 0.3mm, 0.4mm, 0.5mm, 0.6 mm, 0.7 mm, 0.8 mm, 0.9 mm, 1 mm, 1.1mm, 1.2mm

Package Included:
5 x 0.3mm PCB Drill Bits
5 x 0.4mm PCB Drill Bits
5 x 0.5mm PCB Drill Bits
5 x 0.6mm PCB Drill Bits
5 x 0.7mm PCB Drill Bits
5 x 0.8mm PCB Drill Bits
5 x 0.9mm PCB Drill Bits
5 x 1.0mm PCB Drill Bits
5 x 1.1mm PCB Drill Bits
5 x 1.2mm PCB Drill Bits