COMP Cams POW353606 Carbide Burr 6" Oval 3/8" Shank Porting Tool

The COMP Cams POW353606 is a professional-grade carbide burr designed for precision porting, grinding, and material removal in engine building and performance machining applications. Featuring an oval (egg-shaped) cutting head profile and a 3/8" shank with a 6" overall length, this burr is engineered for use with die grinders and rotary tools commonly used in cylinder head porting and intake manifold work.

Key Features:

• Solid tungsten carbide construction for long-lasting durability and consistent cutting performance
• Oval (egg) shaped burr head — ideal for blending, contouring, and shaping curved surfaces in ports and chambers
• 3/8" shank diameter compatible with standard die grinder chucks
• 6" overall length provides extended reach for deep port work
• Designed for use on cast iron, aluminum, steel, and other ferrous and non-ferrous metals
• Double-cut flute pattern for smooth, fast material removal with reduced chatter

The POW353606 is a go-to tool for engine builders and performance enthusiasts performing cylinder head porting, bowl blending, and combustion chamber shaping. Its extended length and oval profile make it especially well-suited for reaching into tight or deep areas of an intake port or exhaust passage.