HNS32
Thin Wall Core Drill Bit – Precision Drilling Tool for Concrete, Brick, and Masonry with Thin-Walled Design

The Thin Wall Core Drill Bit is a high-performance and precision drilling tool designed for concrete, brick, and masonry applications. With its thin-walled design, this core drill bit allows for faster drilling with minimal material removal, making it ideal for deep hole drilling, installation work, and construction projects where precision is essential.
Key Features:
Thin-Walled Design: The thin-wall construction provides quick drilling and less material waste, making it perfect for precision drilling in concrete, brick, and masonry.
High-Performance Diamond Segments: Equipped with premium diamond segments, this bit ensures efficient drilling, longer tool life, and smooth, clean holes.
Versatile Applications: Ideal for drilling through concrete, brick, masonry, and stone, the Thin Wall Core Drill Bit is perfect for a wide range of construction and installation tasks.
Fast Drilling Speed: Designed to offer faster penetration rates, reducing drilling time and improving productivity in demanding applications.
Long-lasting Durability: Built for tough applications, this bit can withstand heavy-duty use, providing consistent performance in even the most challenging environments.
Precise Hole Sizes: Ideal for tasks that require precise hole sizes for plumbing, electrical installations, and other construction tasks.
The Thin Wall Core Drill Bit offers fast, precise, and efficient drilling performance for a variety of construction and masonry applications, making it the perfect choice for professional contractors and builders.
Model | Diameter | Width | Thickness | Grit Grade |
HNS20 | 3/4"(20mm) | 8mm | 1.5mm | Standard |
HNS25 | 1"(25mm) | 8mm | 1.5mm | Standard |
HNS28 | 1-1/8"(28mm) | 8mm | 1.5mm | Standard |
HNS32 | 1-1/4"(32mm) | 8mm | 1.5mm | Standard |
HNS35 | 1-3/8"(35mm) | 8mm | 1.5mm | Standard |
HNS38 | 1-1/2"(38mm) | 8mm | 1.5mm | Standard |
HNS41 | 1-5/8"(41mm) | 8mm | 1.5mm | Standard |
HNS45 | 1-3/4"(45mm) | 8mm | 1.5mm | Standard |
HNS51 | 2"(51mm) | 8mm | 1.5mm | Standard |
