11248 Concrete Drill Bit, 3/16 X 4-1/2 In.

The Tapcon 11248 is a carbide-tipped masonry drill bit designed to drill precise pilot holes for Tapcon concrete screw anchors and other fasteners in solid concrete, brick, and hollow block. This specialized bit ensures accurate hole sizing that delivers maximum holding power and optimal anchor performance, reducing fastener failures on the job.

Engineered with tighter tolerances than ANSI standards, the Tapcon drill bit creates pilot holes that fit Tapcon anchors seamlessly, allowing fasteners to install quickly and securely. The precision manufacturing and straight shank design maintain consistent alignment during drilling, helping you achieve the tight tolerances needed for reliable concrete fastening applications.

Features and Benefits

• Carbide-Tipped Construction: The carbide tip increases strength and durability, allowing repeated use without excessive wear or breakage on the job.
• Precision Manufacturing: Tighter tolerances than ANSI standards ensure the hole size stays within strict limits for maximum anchor performance and holding power.
• Chisel Thread Design: Reduces installation torque, making drilling easier and helping prevent head snaps during fastener installation.
• Climaseal Coating: Provides corrosion resistance.
• Straight Shank: Ensures consistent alignment when drilling pilot holes, delivering precise results every time.
• Optimized for Tapcon Fasteners: Engineered to work seamlessly with 3/16 in Tapcon concrete screw anchors for an accurate fit that installs quick and lasts long.

Specifications

• Brand: Tapcon
• Model: 11248
• Diameter: 3/16 in
• Overall Length: 4-1/2 in
• Shank Type: Straight shank
• Tip Material: Carbide
• Coating: Climaseal corrosion resistance