Snap-on Tools - Perfect for porting & polishing cylinder heads, and grinding those hard to reach areas. #PTGR105 | Facebook
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Amazon.co.jp: Cylinder Head Porting Kit, High Polished 6 PCS for Finishing Carbide Barsette Manufacturing Factories : DIY, Tools & Garden
![Santy Chung on Twitter: "Carbide burrs are widely used for metalworking, tool making, engineering, model engineering, wood carving, jewelry making, welding, chamferring, casting, deburring, grinding, cylinder head porting and sculpting. Carbide burrs Santy Chung on Twitter: "Carbide burrs are widely used for metalworking, tool making, engineering, model engineering, wood carving, jewelry making, welding, chamferring, casting, deburring, grinding, cylinder head porting and sculpting. Carbide burrs](https://pbs.twimg.com/media/D5xzT6fUEAA72pt.jpg)
Santy Chung on Twitter: "Carbide burrs are widely used for metalworking, tool making, engineering, model engineering, wood carving, jewelry making, welding, chamferring, casting, deburring, grinding, cylinder head porting and sculpting. Carbide burrs
![Porting and polishing kit, 2 stroke, 4 stroke, cylinder heads with abrasives, rubber abrasive, sanding wheel and mandrels Porting and polishing kit, 2 stroke, 4 stroke, cylinder heads with abrasives, rubber abrasive, sanding wheel and mandrels](https://cdn3.volusion.com/mpahu.aculw/v/vspfiles/photos/uppak75-2.jpg?v-cache=1678624025)