7pce drill & countersink set. Drills clearance holes & countersink in one operation. 7pce drill & countersink set. Drills clearance holes & countersink in one operation. Ready fitted with high performance wood drill bit. Codespecification200420Contents:1pc hex key, 7pc drill and countersink set: 3.2mm,3.5mm,4mm,4.5mm,4.8mm,5mm,5.5mm CODEDESCRIPTIONPACK200420 1 7pcs drill bits set