A studio product shot of the silver Diablo DMAPLCC1100 SDS-Plus thin wall core bit featuring a hollow cylindrical steel body with carbide-tipped teeth and a central ejector hole for debris removal.
The retail packaging for the Diablo 3-1/2 inch thin wall core bit, displaying the bit standing with its card attached, which highlights its SDS-Plus shank and primary application for concrete.
SDS-Max and SDS Plus Carbide Tipped Core Bits promotional video
A studio product shot of the silver Diablo DMAPLCC1100 SDS-Plus thin wall core bit featuring a hollow cylindrical steel body with carbide-tipped teeth and a central ejector hole for debris removal.
The retail packaging for the Diablo 3-1/2 inch thin wall core bit, displaying the bit standing with its card attached, which highlights its SDS-Plus shank and primary application for concrete.
SDS-Max and SDS Plus Carbide Tipped Core Bits promotional video
DIABLO

Diablo DMAPLCC1100 3-1/2 Inch SDS-Plus Carbide Tipped Thin Wall Core Bit for Concrete Brick and Block with 3 Inch Depth and Easy Core Ejector Holes

In stock
SKU: DMAPLCC1100
$75.29

Description

Power Through Concrete and Masonry with Industrial-Grade Speed and Precision

The Diablo DMAPLCC1100 3-1/2 Inch SDS-Plus Carbide Tipped Thin Wall Core Bit is the ultimate solution for professionals seeking speed and longevity in heavy-duty masonry applications. Engineered with a specialized thin-wall design, this core bit significantly reduces the surface area being cut, allowing for much faster penetration and smoother holes compared to traditional solid bits. Whether you are installing large-scale drainage pipes, HVAC venting, or electrical conduit through concrete, brick, or block, the optimized carbide teeth withstand extreme heat and impact, delivering significantly longer service life than standard core bits.

Precision-engineered for modern power tools, this bit is fully optimized for peak performance in both corded and cordless SDS-Plus rotary hammers. The innovative dual ejector holes facilitate rapid debris removal, allowing users to quickly clear the core from the bit cup without the need for specialized removal tools. Designed with a unique brazing and hardening process, the carbide tips maintain their edge even in high-torque applications, ensuring a clean and consistent finish every time you pull the trigger.

Key Features

  • Fast-Cut Thin Wall Design: Minimizes resistance for rapid drilling in concrete, brick, and block.
  • Impact-Resistant Carbide Teeth: Specifically designed to handle high heat and heavy impact for superior productivity.
  • Dual Ejector Holes: Integrated holes allow for easy and efficient removal of the core after drilling.
  • Optimized Compatibility: Engineered for maximum performance across all corded and cordless SDS-Plus rotary hammers.
  • Extended 3" Cutting Depth: Ideal for drilling through standard walls and thick masonry structures.
  • Durable Brazing Process: High-quality hardening ensures carbide teeth stay sharp through hundreds of holes.

What's Included

  • (1) Diablo DMAPLCC1100 3-1/2" SDS-Plus Carbide Tipped Thin Wall Core Bit

Specifications

Brand Diablo Tools
Model Number DMAPLCC1100
Diameter 3-1/2 in
Shank Type SDS-Plus
Working Length 3 in
Cutting Depth 3 in
Material Application Concrete, Brick, Cinder Block
Cutter Material Carbide Tipped
Point Type Diamond
UPC 008925152347

Pro-Tip: To maximize the life of your thin-wall core bit, avoid using the percussion/hammer mode when starting your hole. Start in "rotation-only" mode for the first 1/4 inch to score the material and prevent the carbide teeth from chipping, then switch to hammer mode to power through the rest of the masonry.