Thread milling tools | CoroMill® Plura CoroMill® Plura, solid carbide end mill for thread milling​​ UN 60°, UNC 60°, UNF 60° Common data values TCDCON FHA [deg] h6 15.00 Metric (mm) P M K N S H O 1620 1620 1620 1620 1620 1620 1620 Ordering code FTDZ DCONMS APMX LU KAPR TPI DC 1 DC 2 ZEFP LF 1 _ _ _LF 2 _ [mm] [mm] [mm] [deg] [mm] [mm] [mm] [mm] R217.33-013640AC05P ● ● ● ● ● ● ● UNC # 1-64 6.00 0.6 6.20 30.0 64 1.35 0.68 3 56.80 57.00 R217.33-016560AC06P ● ● ● ● ● ● ● UNC #2-56 6.00 0.7 7.25 30.0 56 1.60 0.68 3 56.77 57.00 R217.33-021400AC08P ● ● ● ● ● ● ● UNC #4-40 6.00 1.6 9.50 30.0 40 2.10 1.05 3 56.36 57.00 R217.33-026320AC10P ● ● ● ● ● ● ● UNC #6-32 6.00 2.0 11.75 30.0 32 2.60 1.30 3 56.60 57.00 R217.33-027400AC10P ● ● ● ● ● ● ● UNF #6-40 6.00 1.0 11.50 30.0 40 2.75 1.49 3 56.65 57.00 R217.33-032320AC12P ● ● ● ● ● ● ● UNC #8-32 6.00 2.0 13.70 30.0 32 3.25 1.63 3 56.60 57.00 R217.33-035240AC14P ● ● ● ● ● ● ● UNC #10-24 6.00 2.6 16.10 30.0 24 3.55 1.77 3 56.47 57.00 R217.33-038320AC14P ● ● ● ● ● ● ● UNF #10-32 6.00 1.2 15.70 30.0 32 3.85 1.92 3 56.60 57.00 R217.33-048200AC19P ● ● ● ● ● ● ● UNC 1/4 6.00 3.2 21.00 30.0 20 4.85 2.42 3 56.36 57.00 R217.33-052280AC19P ● ● ● ● ● ● ● UNF 1/4 6.00 1.4 20.45 30.0 28 5.25 2.85 3 56.54 57.00 R217.33-062180AC24P ● ● ● ● ● ● ● UNC 5/16 8.00 3.5 25.95 30.0 18 6.20 3.10 3 62.30 63.00 R217.33-065240AC24P ● ● ● ● ● ● ● UNF 5/16 8.00 1.6 25.40 30.0 24 6.55 3.55 3 62.47 63.00 ● = First choice ○ = Good choice 651