🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Price
$19.99
Neilsen CT3974 12mm x 400mm Masonry Drill – Heavy-Duty Drill Bit for Brick, Concrete, and Stone — image 1
Masonry BitsNeilsen✓ In stock

Neilsen CT3974 12mm x 400mm Masonry Drill – Heavy-Duty Drill Bit for Brick, Concrete, and Stone

$19.99

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About this item
  • 12mm Drill Bit: Ideal for drilling into brick, concrete, and stone surfaces.
  • 400mm Length: Provides substantial reach for deep drilling applications.
  • Heat-Treated Steel: Ensures durability and efficient cutting performance.
  • Universal Fit: Compatible with most drills.
  • Efficient Cutting: Designed for smooth and precise drilling.
  • Professional Quality: Trusted by professionals and DIY enthusiasts.
Product details
Brand
Neilsen
Manufacturer
Neilsen
Size
12x400mm
Part number
Parent Drill Bit
EAN
5055282039748

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 12 of 10 reviews

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