Ingco 16mm x 150mm Professional Masonry Drill Bit - Heavy-Duty Tungsten Carbide Tipped SDS-Plus Hammer Drill Bit for Concrete, Brick, and Stone (DBM2111615)

Boring clean, accurate holes through thick concrete foundation pads, dense brick masonry, or natural stone slabs using a standard steel bit is nearly impossible. Standard bits blunt and burn out almost instantly when they hit hard aggregate, resulting in wandering paths, jammed shafts, and damaged workpieces. The Ingco DBM2111615 Professional 16mm Masonry Drill Bit is an industrial-grade concrete excavation accessory engineered to withstand extreme impact forces. Outfitted with a premium Tungsten Carbide Tipped (TCT) cutting head, this high-efficiency bit fractures dense masonry materials on contact, making quick work of demanding commercial construction and residential installation tasks.

The exceptional drilling speeds and extended service life of this heavy-duty bit stem from its premium fully ground carbon steel body and dual-flute evacuation architecture. The optimized twin spiral flute channels rapidly pull hot masonry dust away from the cutting tip, reducing thermal friction buildup and preventing the bit from binding deep inside structural holes. Featuring an SDS-Plus shank interface, it locks securely into professional rotary hammer drills, completely eliminating chuck slippage while maximizing the transfer of impact energy directly to the carbide tip. It is the perfect choice for setting heavy mechanical anchors, running electrical conduits, or passing pipework through thick masonry walls.

Technical Specifications

• Brand: INGCO

• Model: DBM2111615

• Product Type: Professional Heavy-Duty SDS-Plus TCT Masonry Drill Bit

• Drilling Diameter Sizing: 16mm Precision Hole Cutting Size

• Total Tool Length Profile: 150mm Deep-Reach Full Tool Footprint

• Shank Interface Layout: Universal SDS-Plus Quick-Lock Shank Architecture

• Cutting Head Geometry: High-Density Cross-Ground Tungsten Carbide Tip (TCT)

• Material Matrix Composition: Hardened Structural Carbon Steel Body with Premium Grade Carbide Cutting Face

• Flute Layout Geometry: High-Volume Dual Spiral Flute Channels for optimized dust extraction and cool running

• Machine Compatibility Match: Universal fitment for all commercial corded and cordless SDS-Plus rotary hammer drills (Perfect matching accessory for the Ingco CRHLI2201, RGH9028, and RH150028 series hammers)

• Primary Target Substrates: Structural reinforced concrete, cured cement blocks, building bricks, solid natural stone slabs, aggregate masonry walls, and mortar joints

• Primary Applications: Drilling precise anchoring pathways for M10/M12 expansion shields, routing plumbing lines through exterior blockwork, running electrical conduit paths, and brick wall framing drop-ins

• Total Package Quantity: 1 Piece Retail Unit

• Packaging Type: Supplied securely enclosed inside a high-visibility commercial plastic hanger sleeve card layout for absolute tip safety and clean warehouse shelf inventory tracking