SUNNEN AL20-838LB HONING MANDREL, L-SERIES, LONG SHANK, 0.838"-0.869" DIAMETER RANGE

THE SUNNEN AL20-838LB IS A HONING MANDREL DESIGNED FOR PRECISION TOOLING APPLICATIONS. IT BELONGS TO THE L-SERIES, SPECIFICALLY THE AL20 SUB-FAMILY, AND FEATURES A LONG SHANK TYPE. THE OVERALL LENGTH OF THE MANDREL IS 13.25 INCHES, WITH A SHANK LENGTH OF 9.625 INCHES, WHICH IS STANDARD FOR AL20 LONG-SHANK VARIANTS. THE MANDREL ACCOMMODATES A DIAMETER RANGE OF 0.838 INCHES TO 0.869 INCHES (21.28 MM TO 22.07 MM), MAKING IT SUITABLE FOR A VARIETY OF HONING TASKS. THE ABRASIVE LENGTH OF THE MANDREL IS 4.5 INCHES (114.3 MM), PROVIDING AMPLE SURFACE AREA FOR EFFECTIVE MATERIAL REMOVAL AND FINISHING. THIS HONING MANDREL IS ENGINEERED TO DELIVER PRECISE AND CONSISTENT RESULTS IN MACHINING OPERATIONS.