THE HEULE SOLO2 BLADE HOUSING, MODEL GH-B-G-1399, FUNCTIONS AS A DEBURRING TOOL HOLDER. TECHNICAL SPECIFICATIONS INCLUDE AN OVERALL LENGTH (OAL) OF 4 INCHES, A SHANK DIAMETER OF 0.75 INCHES, AND A SHANK LENGTH OF 1 INCH. THE UNIT'S HEAD DIAMETER MEASURES 0.5 INCHES, WITH A HEAD LENGTH OF 3 INCHES. THE ITEM IS IDENTIFIED BY PART NUMBER GH-B-G-1399.