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Part Number: 02119
In stock, immediate despatch
Printed circuit boards are usually made of fiberglass (FR4), which is highly abrasive and given the many hundreds or thousands of holes on modern circuit boards, requires the use of specialist drill bits. PCB Supplies, supply the highest of quality Drill Bits manufactured by Union Tools. These Drill Bits are made of top quality Tungsten Carbide.This is a MV Series Mirco Drill. The MV Series are ideal for through holes and blind via hole drilling. These drills are made of hyper fine grade carbide alloy to ensure they are robust. STX series have elongated flutes in comparison to the equivalent standard version in the same diameter.Depth Setting RingsWe recommend that bits are fitted with depth setting rings. This will allow you to set the plunge depth stop on your drill press to a single value that will work for all bit diameters.All of our bits can be purchased with or without rings. When ordering drills with depth rings, you may specify the depth ring position to suit your requirements.
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