Trend Snappy 12.7mm TCT Counterbore with 6.35mm HSS Drill for Precision Recess Drilling, Quick Release System, SNAP/CB/4TC

Amazon

PRECISION RECESS DRILLING: 12.7mm (1/2 inch) diameter TCT counterbore, ideal for precision recesses to hide screws below the surface when used with a matching plug cutter. COMPATIBILITY: Works seamlessly with Trend Snappy SNAP/PC/127T or SNAP/PC/12 Plug Cutters to create almost invisible plugs, offering a professional finish. THICK SCREW SHANKS: Includes a 6.35mm diameter drill for clearance, ensuring accurate alignment and compatibility with thicker screw shanks. ADJUSTABLE DRILL DEPTH: The drill depth can be altered to suit material thickness and is easily replaceable if damaged, offering versatility and longevity. TCT CUTTING FACES: Can be resharpened, ensuring long lifespan and assured performance in all timbers and abrasive materials, including ply, MDF, and chipboard., Weight: 0.0881849048 pounds, Manufacturer: Trend

ManoMano

Counterbore with a slow spiral drill fitted. Tungsten Carbide Tipped for use in abrasive materials. Dimensions: D=1/4 inch D=6.35 mm D2=1/2 inch D2=12.7 mm Shank Diameter=1/4 inch hex Shank Diameter: 1/4 hex Diameter Imperial: 1/4 Diameter Metric: 6.35 Diameter 2 Metric: 12.7