CMT 316.050.12 Countersink for 4 Flute Drills D=13/64" LH EPB Elevated Post Bases 25 micrometer Rmax edge roughness

25 micrometer Rmax edge roughness for extra-clean cuts

Permanent structures exposed to weather or water splash requiring a code-compliant 1 in

Noise and vibration reducing filled slots improve user comfort

Laser-Cut Premium-Quality Steel Plate Made with 46-48 HRC harmonic steel from Germany

serving as the interface between a 6x6 post and its concrete foundation footing

CMT 316.050.12 Countersink for 4 Flute Drills D=13/64" LH EPB Elevated Post Bases 25 micrometer Rmax edge roughnessThe 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