8-Piece High-Carbon Steel Wood Drill Bit Set | 4-Flute Hex Shank, 10–25mm for Wood & Plastic
8-Piece High-Carbon Steel Wood Drill Bit Set | 4-Flute Hex Shank, 10–25mm for Wood & Plastic
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$45.98
Regular price
$45.98
Sale price
$70.00
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8-Piece High-Carbon Steel Wood Drill Bit Set | 4-Flute Hex Shank, 10–25mm for Wood & Plastic
Regular price
$45.98
Regular price
$45.98
Sale price
$70.00
Unit price
/
per
8PCS 4-Flute High Carbon Steel Wood Drill Bits, Quick Change Hex Shank Auger Bits 10-25mm for Wood Plastic Drilling
Ideal for DIY enthusiasts and professional workshop use, this 8-piece wood boring drill bit set delivers outstanding drilling performance for daily machining tasks. Adopting a premium 4-flute cutting design and high carbon steel construction, these drill bits enable fast, smooth and precise drilling on wood and plastic materials. Equipped with a universal quick-change hex shank, they support rapid tool replacement to boost work efficiency. With 8 standard sizes covering 10mm to 25mm, these impact-resistant auger bits easily handle both light daily work and heavy-duty drilling projects.

Key Features
- Optimized 4-flute cutting structure greatly enhances cutting efficiency, delivering cleaner, smoother and faster drilling results on wood and plastic
- Premium high-carbon steel build offers exceptional sturdiness, wear resistance and long service life for long-term heavy-duty use
- Universal quick-change hex shank design allows fast and effortless tool switching, effectively saving project working time
- 8 versatile size options ranging from 10mm to 25mm fully meet diverse drilling demands for soft wood, hard timber and plastic
- Professional impact-resistant structure adapts to heavy-duty machining tasks, ensuring stable and reliable drilling performance

How to Use / Product Details
- Confirm the drilling material (wood, hard timber or plastic) and select the corresponding size drill bit from 10mm to 25mm
- Align the hex shank of the drill bit with the chuck of your electric drill or impact driver
- Tighten the drill chuck firmly to fix the drill bit in place and prevent shaking during operation
- Place the drill bit vertically against the processing material surface to ensure vertical and accurate drilling
- Start drilling at a moderate speed, letting the 4-flute structure cut smoothly without forced pressing
- Replace different sized drill bits quickly via the hex shank to adapt to different hole diameter requirements
- Suitable for household DIY woodworking, workshop machining and daily plastic drilling tasks

Specifications
- Package Quantity: 8 Pieces
- Main Material: High Carbon Steel
- Cutting Structure: 4 Flute / Four-Groove Cutting Design
- Shank Type: Quick Change Hexagon Shank
- Size Range: 10mm - 25mm
- Applicable Materials: Hard Timber, Ordinary Wood, Plastic
- Product Performance: Impact Resistant, High Cutting Efficiency, Durable

FAQ
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Q: How many drill bits are included in this tool set?
A:This wood-boring tool kit comes with a total of 8 drill bits of different sizes. -
Q: What size range do these auger bits cover?
A:These drill bits feature a complete size range from 10mm to 25mm for versatile use. -
Q: What material are these wood drill bits made of?
A:These professional drill bits are crafted from high-quality high-carbon steel for superior durability. -
Q: What kind of shank design do these drill bits adopt?
A:They are designed with a quick-change hexagon shank for fast and convenient tool replacement. -
Q: What materials can these drill bits be used to process?
A:They are perfectly suitable for machining hard timber, regular wood and plastic materials.
Trust & Confidence
- High-carbon steel construction delivers great wear resistance, built to hold up against repeated heavy-duty workshop jobs
- 4-flute groove design speeds up chip removal for smoother cuts and reduces burning on wood surfaces
- Quick-change hex shank works with most standard drills and impact drivers for simple tool swaps
- Full set of 8 sizes covers common hole diameters needed for home woodworking and craft projects
Notes
- Color may vary slightly due to monitor settings and lighting conditions.
- Manual measurement may result in a 1–2 cm difference.
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