13Pcs Drill Bit Set,135° Tip Titanium Coated High Speed Steel with Hard Storage Case,Wood Drill Bit Kit for Iron,Aluminum Alloy,Copper,Wood,Plastic,Fiberglass,Case 1/16"-1/4"

13Pcs Drill Bit Set,135° Tip Titanium Coated High Speed Steel with Hard Storage Case,Wood Drill Bit Kit for Iron,Aluminum Alloy,Copper,Wood,Plastic,Fiberglass,Case 1/16"-1/4"

• High-Speed Steel Drill Bits for Drilling: High-speed tool steel enables faster removal of chips and particles, allowing for more precise and quicker drilling. Suitable for electric drills, these bits can be used in repairs, installations, and renovations on metal, wood, and plastic.
• Sharp and Durable Materials: These drill bits are made from high-speed steel with a titanium coating, ensuring reliable performance and long-lasting durability.
• Wide Applications: The 135° quick-cutting edges automatically center the bit, enabling fast penetration with minimal pressure. The drill bit set meets all your requirements, including all common size specifications. These self-centering drill bits have sufficient hardness and length, suitable for most corded or cordless electric drills and drill presses. They are ideal for drilling into low-carbon steel, aluminum, copper, soft alloy steel, wood, and plastic.
• Processing and Coating: The titanium-coated surface resists rust, increases the bit’s hardness, reduces heat buildup, enhances the twisted drill’s wear resistance, and extends its service life.
• Varied Sizes: 99-Piece Set: 16 pieces of 1.5mm, 16 pieces of 2mm, 15 pieces of 2.5mm, 10 pieces of 3mm, 10 pieces of 3.2mm, 8 pieces of 3.5mm, 8 pieces of 4mm, 3 pieces of 4.5mm, 3 pieces of 5mm, 2 pieces of 5.5mm, 2 pieces of 6mm, 2 pieces of 6.5mm, 2 pieces of 8mm, 2 pieces of 10mm. 13-Piece Set: 1.5mm, 2mm, 2.5mm, 3mm, 3.2mm, 3.5mm, 4mm, 4.5mm, 4.8mm, 5mm, 5.5mm, 6mm, 6.5mm.