Preview — this store isn’t open yet. Payments run in test mode and it’s hidden from search engines.
Forgewick
Account Cart
Red diamond core drill bit, 82 x 400 mm, side view on a white background.
Fig. 01

Hardware / Tool Accessories / Drill & Screwdriver Accessories / Drill & Screwdriver Bits

Dry and Wet Diamond Core Drill Bit

SKU: FGW140224

Choose options for price
In stock

Drill through tough materials like granite and reinforced concrete with ease using this high-quality 82 x 400 mm drill bit. Designed for electric core drills, its durable construction ensures smooth, efficient operation. Whether you're working on hard stone or concrete, this bit delivers precision and reliability. The diamond coating provides exceptional durability, extending the lifespan of the bit and saving you money over time. We also offer various sizes to suit all your drilling needs. This purchase includes one diamond core drill bit, ready to tackle your toughest projects.

Size

Estimated delivery within 9 days

The particulars

Everything measured, nothing rounded.

  • Size: 82 mm X 400 mm
  • Segement Height: 7 mm
  • Threaded connection: 11/4” (1,25")


Free UK delivery

On every order, no minimum spend — tools at your door, fast.

Trade-grade kit

Chosen to take a beating — dependable builds the trade relies on.

Here to help

Questions on spec or fit? Our team knows the tools — just ask.

More from this category

Hardware

3 Piece HSS Step Drill Set

These 3-piece HSS drill bit set boasts a durable titanium nitride coating, extending their lifespan up to six times longer than standard bits. Ideal for use in all common drilling machines, these high-heat resistant drill bits ensure precision and longevity. The coating also reduces friction, making drilling smoother and easier. Store them neatly in the included metal box for easy access and protection. Upgrade your toolkit with these reliable and long-lasting drill bits.

£17.63

Hardware

Dry and Wet Diamond Core Drill Bit Set

This 50x400mm drill bit excels at penetrating granite, hard stone, concrete, and reinforced concrete with ease. Its robust design guarantees smooth operation, making your drilling tasks efficient and hassle-free. The bit’s durable construction ensures longevity, saving you money in the long run. Whether you need to tackle tough surfaces or require precision, this bit delivers reliable performance. We also offer a range of other sizes to suit various drilling requirements. Trust this bit to handle even the most challenging materials with confidence.

£15.40

Hardware

X dry and wet Diamond Core Drill Bit

Drill through tough materials like granite, hard stone, and concrete with ease using this 102x400mm drill bit. Its durable design ensures smooth operation in your electric core drill, making even the hardest surfaces manageable. The diamond coating provides exceptional durability and longevity, ensuring you get consistent performance over many uses. We offer various sizes to suit all your drilling needs, so you can tackle any project confidently. This package includes one diamond core drill bit, ready to start your next project.

£35.45

Hardware

X dry and wet Diamond Core Drill Bit

Drill through tough materials like granite, hard stone, and concrete with ease using this 110x400mm drill bit. Designed for electric core drills, its durable construction ensures smooth operation and long-lasting performance. The diamond coating provides exceptional cutting efficiency, making your drilling tasks faster and more efficient. Whether you're working on reinforced concrete or other challenging surfaces, this bit delivers precision and reliability. For added flexibility, we offer bits in various sizes to suit all your drilling needs. This package includes one diamond core drill bit, ready to tackle your next project.

£37.68