DEWALT Drill Bit Set 29 Pc Black and Gold, High Speed Steel, Split Point, Black Oxide Coating, Optimized Helix, Stronger Core Bit Set for Drill (DWA1189)
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DEWALT Drill Bit Set 29 Pc Black and Gold, High Speed Steel, Split Point, Black Oxide Coating, Optimized Helix, Stronger Core Bit Set for Drill (DWA1189)
Experience extreme durability and precision with DEWALT Black & Gold Metal Drill Bits, designed to tackle plastic, wood, and metal with ease.
DEWALT Drill Bit Set 29 Pc Black and Gold, High Speed Steel, Split Point, Black Oxide Coating, Optimized Helix, Stronger Core Bit Set for Drill (DWA1189)
商品＃: 180540727

DEWALT Drill Bit Set 29 Pc Black and Gold, High Speed Steel, Split Point, Black Oxide Coating, Optimized Helix, Stronger Core Bit Set for Drill

90% of respondents would recommend this to a friend

商品＃: 180540727

TWD 2523

Price Details

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*All items will import from 美國

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立即訂購並活動它 Sunday, 九月 06
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Experience extreme durability and precision with DEWALT Black & Gold Metal Drill Bits, designed to tackle plastic, wood, and metal with ease.
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What Stands Out

High Speed Steel
Made from durable high-speed steel for greater wear resistance, this drill bit set ensures longer life and consistent performance across a variety of materials.
Black Oxide Coating
The black oxide finish reduces friction and enhances durability, providing improved corrosion resistance and operational efficiency for extended use.
Optimized Helix Design
Featuring an optimized helix design for faster chip removal, these bits enhance drilling speed and precision, making projects easier and more efficient for users.

產品詳情

Shop DEWALT Drill Bit Set 29 Pc Black and Gold, High Speed Steel, Split Point, Black Oxide Coating, Optimized Helix, Stronger Core Bit Set for Drill (DWA1189) online at a best price in Taiwan. B07CKY57Q2
Brand NameDEWALT
ModelDWA1189
UPC885911426756
Set Name29 PC DRILL BIT SET
Unit Count29 Count
ManufacturerDEWALT
Part NumberDWA1189
Number of Pieces29
Included Components1X DEWALT 29Pc Black Oxide Drill Bit Set
Item Type Name29 PC DRILL BIT SET
Item Weight3 pounds (1.36 kg)
Item Dimensions6.88 x 3.69 x 9.88 inches (17.5 x 9.4 x 25.1 cm)
Material TypeHigh Speed Steel (HSS)
Finish TypesBrushed
Shank Type3-Flat
Surface RecommendationMetal, Plastic, Wood
Cutting Angle String6E+1 degrees
Tool Flute TypeSpiral
Number of Flutes2
MaterialHigh Speed Steel (HSS)
Finish TypeBrushed
BrandDEWALT

Who Should Buy?

Suitable For
  • Home DIY Enthusiasts

    Ideal for casual users tackling home improvement projects requiring reliable and durable drill bits for various materials.

  • Professional Contractors

    Perfect for professionals who need a high-speed steel bit set that withstands heavy use and delivers accuracy.

  • Hobbyist Woodworkers

    Great for hobbyist woodworkers looking for precision drilling in wood and softer materials with enhanced performance.

Not Suitable For
  • Heavy Industrial Use

    Not suited for heavy industrial applications where extreme durability and high-torque performance are paramount.

產品描述

DEWALT Drill Bit Set 29 Pc Black and Gold, High Speed Steel, Split Point, Black Oxide Coating, Optimized Helix, Stronger Core Bit Set for Drill (DWA1189)

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客戶問題與解答

  • 問題: What is included in the DEWALT Drill Bit Set 29 Pc?

    Answer: The DEWALT Drill Bit Set includes 29 high-speed steel drill bits featuring a black and gold finish. The set is designed with split points for efficient drilling and optimized helix for faster chip removal. It comes with a variety of sizes suitable for different applications, providing versatility for both DIY projects and professional use. This set ensures you have the essential bits for drilling through wood, metal, and other materials, making it an ideal addition to any toolbox.
  • 問題: What makes the DEWALT drill bits unique?

    Answer: The DEWALT drill bits stand out due to their high-speed steel construction and black oxide coating, which enhance durability and reduce friction. The split point design prevents wandering when starting a hole, allowing for accurate drilling. The optimized helix is engineered to improve chip removal and enhance overall drilling efficiency. These features make this set suitable for heavy-duty tasks and repeated use, making it a favorite among professionals and hobbyists alike.
  • 問題: Can these drill bits be used on metal surfaces?

    Answer: Yes, the DEWALT drill bits are particularly effective for drilling into metal surfaces due to their high-speed steel composition. The black oxide coating allows for better heat resistance and lubricity, reducing wear and extending the life of the bits. They’re ideal for tasks such as drilling into thin sheets of metal, bolts, or even tougher materials, making them a versatile choice for metalworking projects.
  • 問題: How do I properly care for the DEWALT drill bits?

    Answer: To maintain the quality of your DEWALT drill bits, keep them clean and dry after each use. Avoid excessive force when drilling, as this can lead to overheating and damage. Store the bits in their original case or a designated storage solution to protect them from moisture and impact. Regularly inspect them for signs of wear or damage, as this will prolong their lifespan and ensure optimal drilling performance.
  • 問題: What kind of projects can I use the DEWALT drill bits for?

    Answer: The DEWALT drill bits are versatile and can be used for a wide range of projects, from woodworking and metalworking to home repairs and assembly tasks. They're perfect for drilling pilot holes for screws, creating holes for dowels, and even working on DIY furniture projects. Whether you're a professional contractor or an enthusiastic DIYer, this set is designed to meet your diverse drilling needs effectively.
  • 問題: How do the optimized helix and split point designs benefit drilling?

    Answer: The optimized helix design allows for greater chip clearance, which enhances drilling efficiency and reduces friction during operation. This means that the drill bit can maintain speed and precision without bogging down. The split point design centers the drill bit and reduces walking, which is especially helpful when starting holes. Together, these features lead to faster and more accurate drilling in various materials, making your tasks smoother and more efficient.
  • 問題: Are the drill bits suitable for both professional and residential use?

    Answer: Yes, the DEWALT drill bits are crafted to meet the demands of both professional tradespeople and DIY enthusiasts. Their robust design ensures they can withstand rigorous use, making them perfect for construction sites or workshops. At the same time, their versatility and ease of use make them great for home projects, renovations, and hobby tasks. This adaptability makes them a reliable choice regardless of the user’s skill level.
  • 問題: What sizes are included in the 29-piece set?

    Answer: The DEWALT 29-piece drill bit set includes a comprehensive range of sizes, from smaller bits suitable for pilot holes to larger sizes for more substantial drilling tasks. This variety ensures that you have the right bit size for any project you encounter, allowing for precision and ease. Having an array of sizes readily available can save time and improve productivity, which is especially useful when switching between tasks.
  • 問題: What is the benefit of the black oxide coating?

    Answer: The black oxide coating on the DEWALT drill bits offers several advantages, including enhanced corrosion resistance and reduced friction during drilling. This coating not only prolongs the life of the bits but also helps to keep them cooler during operation, which reduces the risk of overheating. As a result, this feature enhances drilling efficiency and performance while maintaining bit integrity over time.
  • 問題: Where can I buy DEWALT Drill Bit Set 29 Pc in Taiwan?

    Answer: You can buy the DEWALT Drill Bit Set 29 Pc Black and Gold at Ubuy in Taiwan. Ubuy offers a wide selection of DEWALT tools and accessories, ensuring you can find this drill bit set along with various other hardware essentials. By choosing Ubuy, you can enjoy a convenient shopping experience with reliable service and access to quality products.

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優點

  • Wide variety of sizes
  • Durable and long-lasting
  • Precision-engineered tips
  • Excellent grip and control
  • Compact storage case

缺點

  • Some bits may be too sharp.

Platform Trust & Buyer Confidence

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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
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TWD 2523

立即訂購並活動它 Sunday, 九月 06

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Fastest cross-border delivery

特色和優勢

  • Featuring a black and gold coating for rust prevention.
  • Tapered web design ensures extreme durability and resists breakage.
  • Equipped with a 3-flats shank to reduce spin-out in the chuck.
  • Made from heavy-duty High Speed Steel for versatile drilling.
  • 135° split point tip design minimizes walking during use.
  • Size markings on the drill bit shank for quick size identification.

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