6PCS HSS Drill Bits Hole Saw Set High Speed Steel 16/18.5/20/25/30/35mm for Stainless Steel Copper Aluminium Fiberglass and Wood

6PCS HSS Drill Bits Hole Saw Set High Speed Steel 16/18.5/20/25/30/35mm for Stainless Steel Copper Aluminium Fiberglass and Wood Features: Suitable for mounting locks door and cabinet handles or drilling larger diameter holes in tables etc. Made of high speed steel with durability wear-resistance and long service life. Five sizes of 16 18.5 20 25 30 and 35mm are available to meet different requirements. Countersunk drill design with smooth drilling and high efficiency. Fast cutting precise holes in stainless steel iron copper aluminum fiberglass bakelite and other laminates. Specifications: Material: High Speed Steel Color: Silver Quantity: 6 Pieces Package Size: 15 * 11.7 * 7cm / 5.9 * 4.6 * 2.8in Package Weight: 450g / 1lb Package List: 6 * Drill Bits