Core Drill Extension Bar
Core Drill Extension Bar

Diamond Core Drill Extension Bar

Vendor: Marcrist International
SKU: 330.101.0001
Availability: In stock
Product type: Core Drilling Accessories
£37.48
£37.48
Limited-Time Offers, End in: 151D 8H 23M 0S
Size: 150 mm
Type: 1/2'' BSP (F-M)
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Subtotal: £37.48

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Core Drill Extension Bar

Diamond Core Drill Extension Bar

£37.48
Subtotal: £37.48
Core Drill Extension Bar

Diamond Core Drill Extension Bar

£37.48
Size: 150 mm
Type: 1/2'' BSP (F-M)
Product Description

Diamond Core Drill Extension Bar Is the Ultimate Core Drill Extension for Deep, Clean Cuts

Boost your core drilling capability with the high-performance Diamond Core Drill Extension Bar, designed for professional tradespeople and serious DIYers who need extra reach and durability. Engineered to extend the functionality of your core drill setup, this Core Drill Extension is your go-to solution for tackling deep drilling jobs with confidence.

Crafted with precision and built to last, the Diamond Core Drill Extension Bar features a robust 1/2” BSP male to female thread and is available in lengths from 150mm to 300mm, giving you the flexibility to adapt to a wide range of project needs. Whether you’re working on masonry, concrete, or other tough materials, this Core Drill Extension delivers unmatched performance.

When paired with Marcrist Dust Rotors and Diamond Dry Core Bits, this extension allows you to drill up to 470mm deep - dry and dust-free. That means cleaner job sites, improved visibility, and safer working conditions.

Key Features & Benefits:

  • Customizable Depth: Need to go deeper? No problem. Screw together up to four Diamond Core Drill Extension Bars to achieve your desired depth without compromising performance.
  • Built for Durability: Made from hard steel and corrosion-protected for long-lasting use, this Core Drill Extension is built to handle the toughest conditions.
  • Universal Compatibility: The BSP thread ensures it fits most standard core drill setups, making it a versatile addition to your toolbox.
  • No Mess, No Hassle: Used with the right equipment, you get clean, precise, and dust-free drilling every time.

Perfect for plumbing, electrical, HVAC installations, or any job that requires extended drilling depth, the Diamond Core Drill Extension Bar is the professional’s choice for reliability and performance.

Get the edge you need on your next project with a Core Drill Extension that goes the distance - literally. Order now and experience the difference in speed, accuracy, and cleanliness.

Application Materials


Can Be Used With

Shipping & Return

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within one week of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (2 to 3 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

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