CMT 316.050.12 Countersink for 4 Flute Drills D=13/64" LH CC Column Caps Because this base features a

Because this base features a ZMAX galvanized finish

PTFE coating on the spiral prevents pitch and glue buildup

Is the RTC42 suitable for outdoor or moisture-exposed environments

making this column cap well-suited for projects in areas subject to high-wind or seismic design requirements

This gap helps protect the structural post from prolonged contact with moisture

CMT 316.050.12 Countersink for 4 Flute Drills D=13/64" LH CC Column Caps Because this base features aThe CMT 316. 050 is a (Countersink (57. 5mm)). Dowel drill with integrated countersink for drilling and countersinking in one pass. 4 flute version for higher feed rates. Rotation: Left hand (LH). SPECIFICATIONS Diameter (D) 16mm Bore Diameter (F) 5mm Total Length (L) 15mm Cutting Angle (A) 45 degrees Number of Teeth 2 Product Type 2 Flute Dowel Drill with Countersink Series Countersink (57. 5mm) Nominal Diameter Cutting Length Overall Length 57. 5mm