8 Pack HSS Step Drill Bits, 3-10mm Hex Shank Serrated Side Cutting Bit Set

Specifications:Product Type: Titanium Coated HSS Serrated Twist Drill Bit Set, 8-Piece Jobber Bits for Metal and WoodQuantity: 8 Pieces Per PackColor: Gold (Titanium Coated Finish)Material: Premium High-Speed Steel with Titanium Coating (Sharp, Durable, Heat-Resistant, Corrosion-Resistant)Bit Sizes Included: 3mm, 4mm, 5mm, 6mm, 6.5mm, 7mm, 8mm, 10mm (Covers Most Common Household Drilling Needs)Cutting Edge Design: 135° Split Point Tip for Self-Centering and Reduced Walking, Serrated Cutting Edge for Horizontal Drilling and Grooving, Fully Ground Spiral Grooves for Fast Chip RemovalNet Weight: Approx. 151.5g / 5.34 ozGross Weight: Approx. 155g / 5.47 ozPackage Type: Protective Bag PackagingPackage Dimensions: Approx. 15 x 10 x 1.9 cm / 5.91 x 3.94 x 0.75 inchesRecommended Use: Drilling Thin Board and Wood, Aluminum Alloy and Plastic, Groove Processing and Slotting, General Household and Workshop Repairs, Metal and Soft Material DrillingSuitable For: DIY Enthusiasts, Woodworkers, Metalworkers, Home Improvement Handymen, General ContractorsCare Instructions: Wipe Clean After Use, Lightly Oil Surfaces for Extended Storage, Store in Cool Dry Place, Keep Away from Children, Wear Safety Glasses When OperatingPackage Includes: 8 x Titanium Coated HSS Serrated Twist Drill Bits (3mm - 10mm)

• Titanium Coated Drill Bit Set in Common Sizes: Includes eight bits in the most frequently used diameters from 3mm to 10mm, covering the sizes you reach for most often in wood, plastic, and thin metal projects
• HSS with Titanium Coating for Longer Life: Each bit is crafted from high-speed steel with a titanium coating that keeps the cutting edge sharp, reduces friction, and delivers roughly twice the working life of standard impact bits
• 135° Split Point with Fully Ground Flutes: The self-centering split-point tip bites into material immediately and prevents walking, while the long spiral flutes clear chips quickly to keep the bit cool and the hole clean
• Sharp Serrated Center for Horizontal Drilling: The serrated center point allows the bit to continue cutting laterally after penetrating, giving you control for grooving and slotting in thin board, aluminum alloy, and plastic
• Versatile Across Common Workshop Materials: Use these bits on thin board, wood, aluminum alloy, plastic, and groove processing tasks, one compact set that handles the majority of your everyday drilling needs