12 Mm Wood Drill Bit
I 10 migliori prodotti di dicembre 2025
Ultimo aggiornamento:
20 dicembre 2025
Generic
Ultra Hard Alloy Drill Bit Kit - 4 Tooth High Strength Eccentric Drills Bit Set, Four-Flute Eccentric Drill Bits for Concrete, Glass, Tile, Wood (6+8+10+12mm)
99
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【Ultra Hard Alloy Drill Bit Kit】Unique 4-flute geometry ensures 30% faster chip removal compared to standard drill bits, reducing heat buildup and extending lifespan. Ideal for deep-hole drilling in hardwood and aluminum alloys.
【High Strength Eccentric Drills Bit】With its eccentric shape, our drill bit offers enhanced precision during drilling. This design helps create more accurate holes, making it ideal for projects that require high levels of accuracy.
【Unique Four-Flute Design】The four-flute design of this drill bit is a game-changer. It allows for faster and more efficient material penetration, significantly reducing the time and effort required for drilling.
【Multiple Size Options】The Ultra Hard Alloy Drill Bit Kit comes in a wide range of sizes, providing the right tool for every project. Whether you’re working on heavy-duty jobs or quick everyday fixes.
【Four-Flute Eccentric Drill Bits】Designed for universal use, this Ultra Hard Alloy Drill Bit Kit is perfect for drilling into metal, wood, and plastic, offering exceptional adaptability and reliability for professionals and DIY enthusiasts alike.
13,66 € SU AMAZON
OADAA
4/6Pcs New Four-Flute Sawtooth Eccentric Drill Bit, Four-Edged Serrated Eccentric Drill, Multifunction Drill Bit Set, High Hardness Skewed Head Eccentric Drill Bits, 4/5/6/8/10/12mm
96
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1. High-performance drill and tap combination: Get drilling and tapping done in one swift motion with this high-performance drill bit set
2. Titanium-coated design: Each drill bit is coated with a titanium film that enhances durability, ensuring that the bits remain effective, even after extended use
3. Unique thread cutting feature: Featuring a unique cutting thread design, this set delivers clean, smooth threads with precision, reducing the need for additional tools or steps
4. Wide range of compatibility: This drill bit set is compatible with a variety of materials such as metal, wood, and plastic, providing you with versatility across different applications
5. Available in 6 sizes: With 6 size options available, you can tackle any task, big or small, with the right drill bit at your disposal
16,99 € SU AMAZON
Georcep
High-strength Eccentric Twist Drill Bit, 4PCS Drill Bits Sets - 6mm/8mm/10mm/12mm, Suitable for Tile, Glass, Wood, Granite, etc.
96
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🔥 HIGH STRENGTH OBLIQUE HEAD ECCENTRIC DRILL BIT: This oblique angle drill is made of high speed steel and is designed for drilling in wood, plastic, and metal. It creates a female thread that can accept a mating male thread, making it versatile for various applications.
🔥 VERSATILE: These high-speed steel tenon drill bits can be used to machine threads in metal, wood, plastics, and composites. The sharp and burr-free cutting edges provide a smooth threading experience.
🔥 DURABLE MATERIAL: The cutting edge of these drill bits is made of high-speed steel, hardened, and fully ground for enhanced sharpness and durability. They are resistant to corrosion and deformation, ensuring long-lasting performance.
🔥 VARIOUS SIZES: The drill bits are available in a variety of sizes, allowing you to choose the perfect fit for your needs. The hexagonal shank type ensures a secure hold during drilling. Designed for use with hand drills, these tenon drill bits are easy to use and provide quick and efficient cutting.
🔥 WIDELY USED: It can be applied to glazed bricks, antique bricks, foam bricks, bubble bricks, red bricks, concrete, all kinds of wood, plastics, glass bricks, ceramic tiles, marble, glass, iron, granite and so on.
20,72 € SU AMAZON
Generic
Rotary Bit Grinding Tool – Universal Angle Grinder Attachment | 3–12mm Drill Bit Refurbishing Accessory for DIY Garage Workshop, Metal Wood Hole Punch Maintenance, Multi-Function Precision Sharpening
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Good Durability: The wear-resistant ABS material in this angle grinder drill bit sharpener delivers strong longevity, assuring reliable performance in any work setting, and ensuring sustained sharpness for extended use
Increases Work Efficiency: Achieves outstanding grinding outcomes across various sizes; enhances drill bit longevity and speed when paired with a giant cutter angle grinder, transforming worn bits into pristine condition
Effortless Sharpening: Designed with user-friendliness in mind, this angle grinder drill bit sharpener requires no special skills; simply fix it to your grinder and easily adjust the grinding angle
Often Ready for Action: Keep your tools rough and ready at all times with this portable drill bit sharpener. Perfect for on-the-go use, it's lightweight and compact for convenient storage
Wide Applicability: Wide applicability, suitable for high-speed steel, carbide, twist drill, cobalt drill, etc.; versatile use supporting various sizes and angles
6,89 € SU AMAZON
GBIDKKYZIE
3pcs Hss Steel Titanium Step Drill Bits 3-12mm 4-12mm 4-20mm Step Cone Cutting Tools Steel Woodworking Wood Metal Drilling Set
87
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3pcs Hss Steel Titanium Step Drill Bits 3-12mm 4-12mm 4-20mm Step Cone Cutting Tools Steel Woodworking Wood Metal Drilling Set
28,23 € SU AMAZON
GBIDKKYZIE
3Pcs 3-12mm 4-12mm 4-20mm HSS Straight Groove Step Drill Bit Nitriding Bit Wood Metal Hole Cutter Core Cone Drilling Tools Set
81
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3Pcs 3-12mm 4-12mm 4-20mm HSS Straight Groove Step Drill Bit Nitriding Bit Wood Metal Hole Cutter Core Cone Drilling Tools Set
28,81 € SU AMAZON
NHKSFBLQ
3Pcs 3-12mm 4-12mm 4-20mm HSS Straight Groove Step Drill Bit Nitriding Bit Wood Metal Hole Cutter Core Cone Drilling Tools Set
78
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3Pcs 3-12mm 4-12mm 4-20mm HSS Straight Groove Step Drill Bit Nitriding Bit Wood Metal Hole Cutter Core Cone Drilling Tools Set
28,81 € SU AMAZON
NHKSFBLQ
3pcs Hss Steel Titanium Step Drill Bits 3-12mm 4-12mm 4-20mm Step Cone Cutting Tools Steel Woodworking Wood Metal Drilling Set
78
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3pcs Hss Steel Titanium Step Drill Bits 3-12mm 4-12mm 4-20mm Step Cone Cutting Tools Steel Woodworking Wood Metal Drilling Set
28,23 € SU AMAZON
Generico
Drill Bits Set, Shockproof Hex Shank, Alloy Carbide Multi-Purpose Kit, High-Density, Masonry Drills, Ideal for Cement, Ceramic, Metal, Glass, Wood Use, Tool Accessory, 12mm
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Comprehensive Tool Kit: This set includes various sizes and bit types to tackle different projects, making it an essential tool kit for professionals and enthusiasts, whether working on home renovations, repairs, or crafting projects.
High-Density Performance: Designed for high-density durability, these drill bits ensure fast and efficient cutting, delivering excellent performance in both soft and hard materials, while maintaining sharpness even during extended use.
Multi-Purpose Versatility: This drill bit set is perfect for a wide range of applications, including drilling into cement, ceramic tiles, metal, glass, walls, and wood, making it a versatile addition to your home improvement or professional tool
Alloy Carbide Construction: Made from high-quality alloy carbide, these drill bits offer hardness and strength, providing maximum durability to handle demanding drilling tasks in concrete, wood, glass, and other tough surfaces.
Shockproof Hex Shank Design: Features a reinforced hex shank that enhances resistance, ensuring stable and precise drilling in tough materials like cement, metal, and ceramic, reducing slippage and wear for long-term reliability.
19,29 € SU AMAZON
Generico
Titanium Coated Countersink Chamfer Tool, Set - 4 Sizes (2-5mm/5-10mm/10-15mm/15-20mm), High-Speed Steel for Metal, Wood, Plastic, PVC (1 set)
65
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【Premium Quality: Durable for Long-Term Use】 Built to withstand frequent, heavy-duty use, The core material boosts toughness and heat resistance, while the titanium coating reduces friction, prevents wear, and extends the bits’ lifespan. They won’t easily chip or dull, even with repeated use on hard materials.
【Impressive Precision: Smooth, Effortless Cuts】 The bits are designed to cut smoothly without vibrations or chatter, resulting in clean, even chamfers and deburred holes. No rough edges or uneven surfaces, saving time on post-processing.The cone-shaped tip ensures precise alignment with the hole, preventing slipping.
【Versatile Application: Works with Multiple Tools】 Adapts to different drilling setups and tasks, no need to buy separate bits for different tools. It’s a flexible solution for workshops, garages, or home use.Ideal for countersinking and chamfering metal (stainless steel, aluminum, iron) but also works for wood or plastic.
【Comprehensive 4-Piece Set: Covers All Common Sizes】 Size Range, Includes four bits for different hole diameters: 2–5mm (small holes, e.g., tiny fastener holes) 5–10mm (medium holes, common in general metalwork) 10–15mm (larger holes, e.g., for bolts or brackets) 15–20mm (extra-large holes, ideal for heavy-duty projects) Eliminates the need to purchase individual bits, saving money and ensuring you always have the right size on hand for any countersinking job.
【User-Friendly for All Skill Levels】 Easy to use, regardless of experience, Simple design with clear size markings—no complex adjustments needed. Even new DIYers can achieve clean, precise results with minimal practice.Experienced users will appreciate the bits’ consistency and efficiency, reducing project time while maintaining high-quality finishes.
20,88 € SU AMAZON
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