Bosch Rotary Hammer Drill Bit S13460372 3/16 Inch Diameter Carbide (12 Inch Depth 14 Inch Length SDS-Plus 2-Cutter Concrete Masonry Hole Boring)

Bosch S13460372 3/16-Inch x 12-Inch x 14-Inch SDS-Plus 2-Cutter Carbide Rotary Hammer Drill Bit

The Bosch S13460372 3/16-Inch x 12-Inch x 14-Inch SDS-Plus Rotary Hammer Drill Bit features a 2-cutter premium tungsten carbide head and a 12.0-inch usable drilling depth to bore deep, accurate anchor holes through tough masonry substrates. Engineered with optimized spiral flutes and manufactured in Germany to exacting DIN standards, this long-reach percussive bit rapidly evacuates concrete dust to minimize friction heat and prevent binding in deep holes. Built with an industry-standard SDS-Plus shank that ensures positive torque transfer in corded and cordless rotary hammers, it equips commercial electricians, mechanical contractors, and masonry specialists with high-speed, reliable hole boring across solid poured concrete, brickwork, CMU block, and mortar.

Best Used For:

• Deep Concrete Tapcon & Screw Anchor Boring: Drilling 3/16-inch diameter pilot holes up to 12 inches deep for 1/4-inch concrete screws, nail-in anchors, and insulation fasteners through wall cladding into foundation concrete.
• Masonry & Brickwork Utility Fastening: Penetrating deep structural brick, concrete block (CMU), and mortar joints to secure electrical conduit clamps, pipe straps, and junction boxes.
• Commercial Standoff & Furring Strip Installation: Boring through exterior insulation and furring strips into structural masonry walls for secure mechanical anchoring.

Key Performance & Safety Features

• German-Engineered Tungsten Carbide Tip: Premium 2-cutter carbide head withstands heavy percussive impact and abrasion in hard aggregate concrete.
• Centering Tip Geometry: Provides accurate, wandering-free starts on smooth concrete surfaces to ensure exact hole placement.
• Optimized Spiral Flute Design: Accelerates dust evacuation away from the cutting tip, keeping the bit cooler and extending service life.
• Standard SDS-Plus Shank: Precision-machined locking grooves provide positive drive engagement and eliminate bit slippage under heavy hammer loads.
• Extended 14" Overall Length: Delivers 12 inches of usable drilling depth to easily navigate thick wall assemblies and deep structural anchoring.

What's Included

• (1) Bosch 3/16" x 12" x 14" SDS-Plus 2-Cutter Carbide Rotary Hammer Drill Bit (S13460372)

Technical Specifications

Pro-Tip: When drilling deep 12-inch holes in solid poured concrete, occasionally retract the bit partially while the rotary hammer runs; this clears accumulated dust from the flutes, prevents bit binding, and preserves carbide sharpness.