CorePlus DCD157 Diamond Dry Core Drill Bit 157mm | CORDCD157

CorePlus DCD157 157mm diamond dry core drill bit (CORDCD157)

CorePlus DCD157 is a 157mm diamond dry core drill bit designed for fast, clean hole drilling in masonry materials, helping you create openings for services with a continuous cutting action.

Ideal for trade users and installers, the DCD157 combines a ribbed core body and V-groove segment design to help clear debris efficiently, while the aerated body design supports cooling for longer core life.

Key Features

• 157mm diameter core: Suitable for larger penetrations where a clean, accurate circular opening is required.
• Diamond dry coring design: Built for dry drilling into masonry materials such as brickwork.
• Ribbed core body: Helps improve stability during drilling and supports efficient debris removal.
• V-groove segments: Designed to clear waste quickly to maintain a continuous fast cutting action.
• Aerated core body: Enhances cooling to help extend core life during repeated drilling.
• 1/2in BSP thread: Compatible with standard core drilling machines and common core drilling accessories.

Specifications at a glance

Suitable applications

• Dry coring into masonry materials such as brickwork for pipework, ducting and cable routes.
• General building services installation where a large-diameter, round opening is required.
• Use with standard core drilling machines and 1/2in BSP compatible accessories.