8Pcs Titanium Coated HSS Twist Drill Bits Set, 3-10mm Serrated Side Cutting Drill Bit Woodworking Hole Saw Tool for Wood, Plastic, Aluminum, Thin Metal
US$4.31
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US$4.31
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by designplus.in
Free 30-day returns Details
Product details
| Management number | 247451928 | Release Date | 2026/08/16 | List Price | US$4.31 | Model Number | 247451928 | ||
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- Premium Material & Design: This twist drill bit set is crafted from HSS with a titanium coating, significantly increasing wear resistance and durability. The fully ground spiral groove design quickly removes particles, reduces friction and heat, delivering a faster and cooler drilling performance. It’s a professional-quality cutting drill bit set for any job.
- 8 Most Popular Sizes – All in One Set：Includes the 8 most frequently used sizes: 3mm, 4mm, 5mm, 6mm, 6.5mm, 7mm, 8mm, and 10mm – covering all your daily drilling needs. Whether you're working on woodworking projects or need a saw drill bit for cutting holes and grooving tougher materials, this serrated drill bit set has you covered. Comes with a portable plastic bag for easy storage and organization.
- 135° Split Point for Precision: The 135° split point with a straight shank prevents walking and allows for precise drilling—no center punch required. The sharp edge makes drilling faster and more effective. This spiral drill bit set is a great addition to your tool collection, especially when you need a reliable spiral screw drill bit.
- Efficient Serrated & Side Cutting Design: The sharp serrated drill bits design allows you to continue drilling horizontally after the initial hole is made. Featuring a side cutting drill bit design, the round shank is suitable for electric drills and bench drills, fastening without slipping. It’s easier, safer, and won’t slide or fall off. This is the cutting drill bits set you can trust.
- Wide Application – Perfect for DIY & Repairs: This serrated drill bits set is ideal for DIY projects, home maintenance, and repairs. Excellent for pulling grooves, boring, or cutting 1mm-2mm thin materials like wood, solid wood, multilayer board, plastic board, aluminum, thin iron sheet, and aluminum alloy. It’s the go-to twist drill bit set for versatile around-the-house tasks.
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