915 Generation 30Pcs 03-12mm Tungsten Carbide -Drill Bits Set Tungsten Steel PCB Print Circuit Board Flute CNC Router Bits

Safe PCB drill bits are made of quality tungsten carbide not easy to wear and bend The anti-vibration design of the makes it stable and during the engraving process
precision mini drill bits set adopts pointed edges The spiral can reduce the force prevent the drill from breaking and the machining accuracy no burrs or debris
Size information PCB drill bit set contains sizes of drill diameter 03 mm 0012 inch 04 mm 0016 inch 05 mm 0020 inch 06 mm 0024 inch 07 mm 0028 inch 08 mm 0032 inch 09 mm 0035 inch 1 mm 0039 inch 11 mm 0043 inch 12 mm 0047 inch each size has 3 pieces totally 30 pieces in 3 boxes
Wide usage 001-005 inch drill bits set is suitable for processing precision drilling of beeswax circuit boards CNC engraved jewelry hardware plastics and so on

colour silver
Material tungsten carbide

Package Contents
30 x Mini drill bits

Only the above package content other products are not included
Note Light and different displays may cause the color of the item in the picture a little different from the real thing The measurement allowed error is - 1-3cm