Feature

●Full Set of 16 Pieces: Standard Size: 0.2 inches (6 mm), 0.3 inches (8 mm), 0.4 inches (14 mm), 0.7 inches (18 mm), 0.8 inches (22 mm), 0.9 inches (30 mm), 1.8 inches (35 mm), 1.8 inches (45 mm), 2 inches (50 inches (50 mm). Silver
●Special Processing for Excellent Cutting Power: Special plating technology creates a thick high quality diamond (80#) whetgrain on the tip for excellent sharpness and cutting processing, allowing you to cut smoothly in seconds
●(High abrasion resistance and durability) Made of high quality carbon steel that is more abrasion resistant than ordinary steel materials, it does not rust, and has a long life
●Wide range of usage: Can be used for attaching electric drills, rechargeable drivers, drill machines, etc. Perfect for DIY, plumbing, electrical work, and DIY projects ◆ Can be drilled holes on glass, tile, brick, ceramic, marble, granite, plastic, wood, veneer board, slate, plywood, corrugated board, iron plate, metal alloy, bi-metal, styrol, stainless steel, copper and aluminum
●30 Days Manufacturer Warranty: 30 Days Manufacturer Warranty. Return & Refund is accepted if the product is defective. Each item is carefully inspected and packaged


Description