Weiler 10208 Knot Wire End Brush (10 pk), 1/2 in Brush Dia, 1/4 in Round Shank, Twisted Carbon Steel, 0.01 in Fill Dia G2298125 They have PTF-SAE and NPTF

They have PTF-SAE and NPTF (Dryseal) threads

Body Finish Nickel-Chrome-Plated

and the water surrounding the pump cools the motor so they can run longer without overheating

It contains 4 different gauges that can measure from 0

Carpet Tiles

Weiler 10208 Knot Wire End Brush (10 pk), 1/2 in Brush Dia, 1/4 in Round Shank, Twisted Carbon Steel, 0.01 in Fill Dia G2298125 They have PTF-SAE and NPTFWeiler 1 2" Knot Wire End Brush features a hollow end, heavy duty brushing action with some flexibility for more demanding cleaning and deburring applications in recessed areas on steel, armored steel, cast iron, ductile iron and tool steel parts. 1 4" stem diameter for use on CNC milling automatic machine, die grinder, drill, drill press, right angle die grinder and straight grinder. Hollow end and heavy duty brushing action with some flexibility.