Bosch Hole Saw HMD112 1-1/8 Inch Daredevil Carbide Tipped Multipurpose Cutter (2-3/8 Deep Cut Multi Material Masonry Tile Wood Aluminum Structural Securement)

High-Performance 1-1/8-Inch Carbide-Tipped Multipurpose Hole Saw with 2-3/8-Inch Extra-Deep Cutting Cup for Abrasive Masonry and Metal Fabrication

The Bosch HMD112 1-1/8 Inch Daredevil Multipurpose Hole Saw Carbide Tipped 10x Faster for Wood Brick and Tile delivers specialized abrasive substrate boring utility and exceptional material clearing efficiency across demanding trade layout arrays, commercial masonry rough-ins, and complex architectural wall retrofits. Engineered from high-density carbide-tipped tooth segments precision-welded natively onto a high-strength steel support shell, this high-performance layout tool accessory withstands extreme thermal heat accumulation zones without tooth dulling or tracking path drift errors. This professional contractor solution resolves frequent accessory replacement holdups when passing through heterogeneous building layers, slow drilling momentum bottlenecks inside layered wall assemblies, and structural cup wall distortion errors under load by combining a reinforced shoulder cap geometry with an aggressive variable tooth pitch array and a universal mandrel matching foundation. Outfitted with an exact 1-1/8 inch circular boring track diameter, a massive 2-3/8 inch deep clearing cup capacity profile, and structural optimization for all high-torque commercial drilling rigs, this robust multipurpose cutter optimizes subcontractor project turnaround timelines during pipe pass-through installations, structural timber plate custom cuts, and continuous multi-substrate profiling routines.

Best Used For:

• Abrasive Masonry Boring: Coring clean 1-1/8 inch circular channels natively through architectural barriers containing tough ceramic tile, clay brick, and structural cement blocks single-handedly.
• Subcontractor Utility Rough-ins: Excavating wide structural drainage ports, waste line junctions, and technical pipeline runs cleanly through dense subfloor decks, framing timber plates, and technical polymer conduits.
• Metal and Wood Composites: Pre-drilling accurate circular entry tracks into aluminum panels, nail-embedded wood studs, and multi-layered drywall assemblies without structural binding errors.

Key Performance & Safety Features

• Ultra-Hard Carbide Teeth: Premium industrial-grade carbide tips maintain cutting geometry significantly longer than standard steel teeth, isolation friction stresses in abrasive environments.
• 10X Faster Cutting Speed: Optimized tooth-to-gullet ratio clears debris aggressively while boring, sustaining higher velocity metrics across heterogeneous material stacks compared to standard saws.
• Extended Deep Cup Capacity: Robust 2-3/8 inch internal clearance path enables quick single-pass cuts through layered construction lumber, bypassing double-sided tracking workflows.
• Reinforced Shoulder Integrity: Stiffened rear baseplate thickness stabilizes structural integrity loops under maximum physical force peaks, checking linear runout deviations entirely.
• Universal Mandrel Compatibility: Precision-threaded hub accepts standard hole saw arbors, allowing seamless transitions into existing professional drilling inventory kits.

What's Included

• (1) Bosch 1-1/8-Inch Daredevil Carbide-Tipped Multipurpose Deep Cup Hole Saw Unit (HMD112)
• **Arbor and pilot bit sold separately.

Technical Specifications

Pro-Tip: When boring through high-density abrasive masonry like brick or cement block, maintain a light, consistent feed pressure rather than forcing the cup. This method allows the carbide teeth to effectively clear grit and aggregate dust, preventing localized heat buildup that can prematurely fatigue the braze-welded tooth bond.