🛠️ LIMITED-TIME 50% OFF! ✨ Twist Drill Bit Set – Titanium-Coated, Serrated, Multi-Material 🔩

Name: 🛠️ LIMITED-TIME 50% OFF! ✨ Twist Drill Bit Set – Titanium-Coated, Serrated, Multi-Material 🔩
Brand: ZHD
SKU: NC0303260825596-直柄麻花钻头-M3+M4+M5+M6+M6.5+M8
Price: 22.99 USD
Availability: InStock

(2316 Reviews)

$22.99

$22.99 ~~$45.98~~

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Style - 1 set: [3+4+5+6+6.5+8]mm

1 set: [3+4+5+6+6.5+8]mm 2 set 4 set

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$22.99 $45.98

🛠️ LIMITED-TIME 50% OFF! ✨ Twist Drill Bit Set – Titanium-Coated, Serrated, Multi-Material 🔩

$22.99

$22.99 ~~$45.98~~

SAVE 50% Sold out

Drill, Cut & Shape

Do More Without Changing Bits 🚀

Drill holes, cut sideways and create grooves with one versatile bit set.

Serrated drill bit drilling and cutting material

Six Useful Sizes Included

From Drilling to Side Cutting

Serrated cutting edges let you drill an opening, then move sideways to enlarge, shape or groove it.

One Set for Everyday Projects

Six individual bits for wood, thin metal, aluminum alloy and plastic.

Six titanium-coated serrated drill bits cutting different materials

Why Keep This Set in Your Toolbox?

🎯 Precise Cutting
Sharp serrated edges help create cleaner, controlled openings.
⚡ Faster Workflow
Drill, widen and groove without constantly changing tools.
✨ Titanium-Plated Surface
Helps improve wear and oxidation resistance.
🧰 Six Practical Sizes
Handle a wider range of repair and DIY tasks.

Precise & Efficient

The serrated profile helps clear cutting debris for smoother drilling and easier shaping.

Serrated drill bit creating a clean and accurate cut

Made for Repeat Use

High-Speed Steel Strength

High-speed steel construction and titanium plating provide dependable wear resistance for regular workshop use.

Titanium-plated high-speed steel serrated drill bits

Compact & Ready

Easy to Store and Carry

Six commonly used sizes fit neatly inside your toolbox without taking up unnecessary space.

Compact six-piece serrated drill bit set

More Than Ordinary Drilling

Drill holes, enlarge openings, cut sideways and create grooves across a range of suitable materials.

Serrated drill bits for wood metal aluminum and plastic projects

How to Use

Select the size
Choose the correct bit for your opening.
Drill the starting hole
Keep the drill steady and apply controlled pressure.
Shape as needed
Guide the bit sideways to widen or groove the opening.

Product Details

Material	High-Speed Steel
Surface	Titanium Plated
Sizes	3 mm, 4 mm, 5 mm, 6 mm, 6.5 mm and 8 mm
Functions	Drilling, Side Cutting and Grooving
Suitable Materials	Wood, Thin Steel, Aluminum Alloy and Plastic
Package	6 × Serrated Drill Bits

Six serrated drill bit sizes included in the package

Safety Tip: Wear eye protection, secure the workpiece and select a suitable drill speed for the material. Measurements and colors may vary slightly.

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