1984 SMALL PILOT ROUNDOVER Rolgear Air flow adjustment valve lets

Air flow adjustment valve lets you reduce air flow to prevent floor mats and other items from sealing off the opening

profiles and finishes

emergency stop button

adjustment wrench and hex keys

and includes swiveling ports that help prevent twisting and tangling

1984 SMALL PILOT ROUNDOVER Rolgear Air flow adjustment valve lets1 4"SH, 3 8"R, 5 8"CL Product Description Extra small brass pilot (5 32 dia.) allows these bits to roundover edges on finely detailed workpieces with intricate contours, tight confines, and narrow openings. These bits give professional results without all the tedious hand sanding. Carbide cutting edges far outlast comparable high speed steel bits.