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Masonry Core Bits — Industrial Grade Core Bits for Concrete, Brick & Stone
Holesaws.ca carries a complete range of masonry core bits and industrial-grade diamond core drills for professionals who demand speed, durability, and accuracy when coring through concrete, brick, block, and natural stone. Built with high-density diamond segments and reinforced steel barrels, these core bits deliver clean, straight holes with minimal vibration — every time.
- Segmented diamond rims for aggressive cutting through concrete and masonry.
- Laser-welded construction ensures strength and thermal resistance under heavy load.
- Wet or dry drilling compatible, depending on model and material hardness.
- Universal connection options — 5/8"-11, M16, and SDS-Plus arbors available.
- Industrial performance for contractors, electricians, and HVAC installers.
Engineered for Demanding Jobsites
Each masonry core bit is optimized for high-speed penetration and long service life, even under continuous drilling. The advanced bonding matrix retains diamonds longer, ensuring consistent cutting speed and reduced downtime on every core.
Material Applications
- Concrete & reinforced concrete: use wet diamond core bits for clean holes and longer lifespan.
- Brick & block: dry diamond bits deliver fast, efficient drilling with minimal dust.
- Natural & artificial stone: continuous-rim bits ensure smooth finishes without edge chipping.
Professional Use Cases
Ideal for plumbing, HVAC, electrical conduit, structural anchoring, and utility installations. Perfect for coring through foundations, brick walls, and concrete slabs in commercial or residential projects.
Why Choose Industrial-Grade Masonry Core Bits?
Compared to generic masonry bits, industrial D-grade bits feature diamond concentration up to 40% higher, better heat dissipation, and longer barrel stability. They’re engineered to reduce core friction, minimize wandering, and maintain accuracy even in reinforced aggregate structures.
Extended Keyword Coverage
masonry core bits, concrete core drill bits, brick wall core bits, diamond core bits, wet core bits, dry core bits, SDS masonry bits, 5/8"-11 thread core bits, M16 arbor, industrial core bits Canada, concrete coring tools, professional masonry hole cutters, diamond drilling tools, block and stone core bits, HVAC coring bits, electrical conduit hole drilling, diamond segmented core bit set Canada.
FAQ — Masonry Core Bits
What materials can masonry core bits drill?
Masonry core bits cut through concrete, brick, block, and natural stone. Choose wet or dry type depending on the application.
Are they compatible with standard drills?
Yes. Most models fit SDS-Plus, 5/8"-11, or M16 arbors and work with magnetic drills, rotary hammers, and core rigs.
Do I need to use water cooling?
For reinforced concrete or long coring operations, use wet drilling to improve tool life and maintain segment sharpness.
What sizes are available?
Diameters range from 1″ to 8″ (25 mm – 203 mm) in standard stock, with custom sizes available on request.