Expertly Sourced by BrownBoxCams, this tungsten carbide burr cutting and porting tool set is essential for anyone seeking precision and Performance from their Head Porting metalwork. The 10pc different cylindrical & radius shapes designed for efficient cutting and shaping of aluminum engine heads, making it an ideal choice for small engine enthusiasts and professional engine builder.
This 10-piece set is a Great addition to any workbench, offering the clean cutting of carbide without the need for sand rolls or custom cutters. Easy to use and make engine performance gains, make it a must-have for aluminum head porting. each cutter 100mm long, Long enough so that you can stay away from easy to damage valve seats and get to every area of Small Engine runners and ports, We always suggest the use of a lite cutting lube, Best used with a flex shaft or Dremel type tool but with care a cordless drill can be used,
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