Introducing our5-piece HSS carbide hole saw set– the ideal choice foraccurate and efficient drillingin a range of materials. Whether you're engaged inmetalworkingwoodworkinghandlingelectrical installationsor taking onrenovation tasksthese hole saws are your best ally, perfect for both seasoned professionals and DIY hobbyists. Benefits ✅ HSS carbideprovides exceptionalstrengthlongevityandresistance to wear ✅Multifunctional– suitable formetalwoodPVCceramicsplasterand more. ✅Secure usage– enablesaccurate drillingwithout slipping or breaking ✅ Ideal fordoor fittingscable traysplumbing installationsortank openings ✅Ready for immediate use– comes with5 hex keysfor fast tool changes Product Specifications MaterialHigh-speed steel (HSS) with acarbide coating Sizes16 mm (5/8"), 18.5 mm (47/64"), 20 mm (25/32"), 25 mm (63/64"), 30 mm (1-3/16") Weightapproximately 330 g (set) CompatibilitySuitable for standard drill machines with a chuck Usage areasFormetalplasticswoodtilesconcretegypsum board Included in Delivery 5 ×HSS carbide hole saws 5 ×Allen keysfor securing the hole saws