Acro Tool And Die Works

Acrolap Barrel Laps insure fast, accurate lapping of long, or short hole through hole applications 1/8" to 1-1/2", or 3mm to 25mm Diameters. Expansion of about 15%, or more by simply turning adjustment screw with wrench.



























































































Built to the same High-Precision standards as other Acrolap products, Blind Hole Laps are designed to accurately lap "closed end" holes from 1/8" to 1-1/4" Diameters. With the same slotted feature as the Barrel Lap, Blind hole Laps permit high-speed lapping without galling, or seizing. Holes are precision lapped from top of hole to bottom. Recessed adjustment screw in end of cylinder permits lap to reach the very ... [Details]