Specifications‎:‎Specially used on metal and steel plate‎,‎ give fast and easy cutting‎.‎They are good tools for you to make fantastic works‎.‎Split tip pilot drill prevents damage by gradually guiding cutter to material‎,‎ no walking‎.‎Sharp teeth for fast cutting of clean‎,‎ round holes‎.‎Designed specifically for sheet metal cutting‎,‎ even stainless steel‎.‎Over drill flange built in to prevent penetration beyond the sheet metal‎.‎Cuts quick‎,‎ precise holes in stainless steel‎,‎ mild steel‎,‎ iron‎,‎ copper and brass‎.‎Type‎:‎ Drill Bit SetQuantity‎:‎ 5 PcsMaterial‎:‎ HSS 6542 ‎(‎M2‎)‎Main Color‎:‎ SilverUsage‎:‎ Using for Stainless Steel‎,‎ Metal‎,‎ Aluminium Alloy‎,‎ etcFeatures‎:‎ Saw Tooth‎,‎ Hole Cutter Tools‎,‎ UsefulSize‎:‎ 16mm‎,‎ 18.5mm‎,‎ 20mm‎,‎ 25mm‎,‎ 30mm/0.63‎"‎‎,‎ 0.73‎"‎‎,‎ 0.79‎"‎‎,‎ 0.98‎"‎‎,‎ 1.18‎"‎ ‎(‎Approx‎.‎‎)‎Notes‎:‎Due to the light and screen setting difference‎,‎ the item‎'‎s color may be slightly different from the pictures‎.‎Please allow slight dimension difference due to different manual measurement‎.‎This L shape wrench will be a gift for you‎.‎