CMT 316.100.11 Countersink for 4 Flute Drills D=25/64" RH A Angles and its 12-gauge steel construction

and its 12-gauge steel construction with G90 galvanized coating provides both strength and corrosion resistance for demanding environments

Cutting Height (I) 1-3/8"

resulting in up to 60 seconds faster cuts in both metals and stainless steels versus standard grinding discs

The 96-tooth ATB geometry produces ultra-smooth surfaces with minimal tearout

CMT 316.100.11 Countersink for 4 Flute Drills D=25/64" RH A Angles and its 12-gauge steel constructionThe CMT 316. 100 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: Right hand (RH). SPECIFICATIONS Diameter (D) 20mm Bore Diameter (F) 10mm 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.