THIS IS AN ALLIED MACHINE AND ENGINEERING 60522H-100F INDEXABLE SPADE DRILL WITH A REPLACEABLE DRILL BODY, PART OF THE SERIES 22. IT ACCOMMODATES DIAMETERS RANGING FROM 0.8661 INCHES (22 MM) MINIMUM TO 0.9448 INCHES (23.99 MM) MAXIMUM. THE DRILL FEATURES A DEPTH OF 4-23/32 INCHES AND HAS A BODY LENGTH OF 6-1/32 INCHES, RESULTING IN AN OVERALL LENGTH OF 8-5/16 INCHES. IT IS DESIGNED WITH A 1-INCH DIAMETER FLANGED SHANK AND UTILIZES HELICAL FLUTES. THE LENGTH TYPE IS 5XD, AND IT INCLUDES A FLAT FEATURE. COOLANT INLET IS STYLED REAR (TSC) WITH A 1/8 INCH (NPT) PIPE TAP REAR. SHANK LENGTH MEASURES 2-9/32 INCHES, AND THE TOOL REFERENCE LENGTH IS 6-5/32 INCHES.