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Bigamart
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$22.99
Home/DIY & Tools/Power, Garden & Hand Tools/Power Tool Accessories/Drill Bit Sets
4 Flute Sawtooth Eccentric Drill Bit, 10PCS 4 Blade Serrated Drill Bit 1/4 Hex Shank Carbide Tip Tile Drill Bit Set Concrete Masonry Drill Bits for Brick Wood Plastic (5/5/6/6/6/6/8/8/10/12MM) — image 1
Drill Bit Setsluolety✓ In stock

4 Flute Sawtooth Eccentric Drill Bit, 10PCS 4 Blade Serrated Drill Bit 1/4 Hex Shank Carbide Tip Tile Drill Bit Set Concrete Masonry Drill Bits for Brick Wood Plastic (5/5/6/6/6/6/8/8/10/12MM)

★★★★★
$22.99

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About this item
  • New Four-Flute Sawtooth Eccentric Drill Bit: luolety four-edged serration combined with an eccentric function design, which makes positioning more convenient and stable, and the drilling process easier and more efficient, achieving precise drilling and reducing material wear. The hexagonal shank design can be firmly fixed on the drill bit to prevent the drill chuck from slipping, making the grip more stable and improving work efficiency.
  • HIGH-QUALITY MATERIAL: luolety four-edged serration eccentric drill bit is made of solid tungsten carbide, polished, rust-proof and durable. Each drill bit is coated with a titanium film that enhances durability, ensuring that the bits remain effective, even after extended use
  • Precision Cutting Thread Design: Featuring a unique cutting thread design, this set delivers clean, smooth threads with precision, reducing the need for additional tools or steps and enhancing work quality
  • Wide Range of Compatibility: Our four-edge serrated eccentric drill bits are suitable for tiles, ceramics, glass, marble, etc. It can be widely used in daily household or general construction, engineering maintenance. 4 different sizes of drill bits, including 6mm, 8mm, 10mm, and 12mm to meet various needs. You can choose the size set you need.
  • EASY TO USE: Our drill bits are suitable for most general-purpose electric drills, hand drills, and bench drills. The operation is simple, even a novice can quickly get started. Use water to cool the drill bit, gradually apply pressure while maintaining the tilt angle and transitioning to vertical drilling, do not use it on hard tiles. Please use water for lubrication, good cooling can extend the service life of the drill bit.
Product details
Brand
luolety
Manufacturer
divinge
Material
High Speed Steel, Tungsten Carbide, Titanium Coating
Colour
Yellow
Size
5/5/6/6/6/6/8/8/10/12MM
Part number
wy24-11.13-9

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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