Powerhouse Products Ball Shape Burrs, also known as SD Solid Carbide Ball Shaped Burrs are manufactured from durable materials and utilize a precise, straight, 1/4 in. shank in various lengths. They're designed for deburring round bottom holes, convex slots, and other curved metal surfaces, and can also be used to enlarge or elongate small holes to dress hard fillet welds. For all of your porting and polishing needs, turn to Powerhouse--leading manufacturer of high performance, specialty tools for engine builders, racers, automotive enthusiasts, and machinists.

More From This Category

Powerhouse Cross Buffs, Aluminum Oxide, Fine Grade, 3/4 in. Diameter, Set of 10

Powerhouse Cross Buffs, Aluminum Oxide, Fine Grade, 3/4 in. Diameter, Set of 10

$94.25

Trick Flow Porting and Polishing Set, Deburr Kit, 6 in. Bits, 1/4 in. Shank, Set of 3

Trick Flow Porting and Polishing Set, Deburr Kit, 6 in. Bits, 1/4 in. Shank, Set of 3

$291.45

JAZ Drip Tray Engine Stand Plastic Black Each

JAZ Drip Tray Engine Stand Plastic Black Each

$141.75

Proform , Digital Tire Pressure Gauge , 0-60 PSI Range; 0.1 PSI Increments

Proform , Digital Tire Pressure Gauge , 0-60 PSI Range; 0.1 PSI Increments

$120.68