Titanium Coated HSS Twist Drill Bits Set – 6-Piece Hex Shank, 3mm to 8mm, Serrated Cutting for Wood, Metal & Plastic

• [COMPLETE 6-PIECE SET] Contains six hex shank serrated twist drill bits in 3mm, 4mm, 5mm, 6mm, 5mm and 8mm sizes so you have the right for common jobs; gold titanium finish makes them easy to identify and store.
• [TITANIUM COATED HSS] Made from high speed steel with a titanium coating that helps maintain sharper edges during repeated use, offering consistent cutting performance and extended service life.
• [PRECISION 135° SPLIT POINT] Fully ground spiral geometry and a 135° split point reduce walking at start-up, lower friction and help you drill straighter, more accurate holes.
• [ENHANCED CHIP EVACUATION] Central serration design clears chips quickly to prevent clogging, producing cleaner holes and faster drilling for both hobbyists and tradespeople.
• [MULTI-MATERIAL USE] Suitable for thin boards, wood, aluminum alloy, plastic and light metal applications; hex shank fits quick-change chucks and most cordless drills for wide compatibility.

Features: *Comprehensive Drill Set: This set includes six different sizes (3mm, 4mm, 5mm, 6mm, 6.5mm, and 8mm) to ensures you have the right tool for any task, making it versatile for various projects. *Superior Titanium Coating: Crafted from premium HSS material and coated with titanium, these drill bits maintain sharper edges for extended use, enhancing longevity and performance. *Optimized for Precision & Speed: Featuring a fully ground spiral groove design, these bits reduce friction and heat during drilling, allowing for efficient operation with a 135° split point that ensures accurate starts and prevents slipping. *Enhanced Efficiency: The central serration on these drill bits significantly improves chip evacuation, leading to smoother drilling and faster overall performance, ideals for both amateurs and professionals. *Wide Range of Applications: Perfectly suited for drilling into thin boards, wood, aluminum alloy, plastic, or for groove processing, this twist drill set is an essential addition to any toolbox. Specifications: *Product Name: 6-Piece Hex Shank Serrated Twist Drill Bits *Material: High-Speed Steel *Sizes: As shown *Color: Gold Package Content: 6-Piece Hex Shank Serrated Twist Drill Bits