Drilling tools | CoroDrill® 860 CoroDrill® 860-PM, solid carbide drill​​ Internal coolant supply Common data values COATING PVD TiAlSiN+TiSiN Metric (mm) P P1BM Ordering code DC LU LCF OAL DCONMS SIG LF PL ULDR TCDCON TCHA [mm] [mm] [mm] [mm] [mm] [deg] [mm] [mm] 860.1-0760-028A1-PM ● 7.60 28.00 41.00 79.00 8.00 147.00 77.80 1.13 3.68 h6 H8 860.1-0770-028A1-PM ● 7.70 28.00 41.00 79.00 8.00 147.00 77.80 1.14 3.64 h6 H8 860.1-0780-028A1-PM ● 7.80 28.00 41.00 79.00 8.00 147.00 77.70 1.16 3.59 h6 H8 860.1-0790-028A1-PM ● 7.90 28.00 41.00 79.00 8.00 147.00 77.70 1.17 3.54 h6 H8 860.1-0794-028A1-PM ● 7.94 28.00 41.00 79.00 8.00 147.00 77.70 1.18 3.53 h6 H8 860.1-0810-031A1-PM ● 8.10 31.00 47.00 89.00 10.00 147.00 87.70 1.20 3.83 h6 H8 860.1-0820-031A1-PM ● 8.20 31.00 47.00 89.00 10.00 147.00 87.70 1.21 3.78 h6 H8 860.1-0830-031A1-PM ● 8.30 31.00 47.00 89.00 10.00 147.00 87.60 1.23 3.73 h6 H8 860.1-0840-031A1-PM ● 8.40 31.00 47.00 89.00 10.00 147.00 87.60 1.24 3.69 h6 H8 860.1-0850-031A1-PM ● 8.50 31.00 47.00 89.00 10.00 147.00 87.60 1.26 3.65 h6 H8 860.1-0860-031A1-PM ● 8.60 31.00 47.00 89.00 10.00 147.00 87.60 1.27 3.60 h6 H8 860.1-0870-031A1-PM ● 8.70 31.00 47.00 89.00 10.00 147.00 87.60 1.29 3.56 h6 H8 860.1-0873-031A1-PM ● 8.73 31.00 47.00 89.00 10.00 147.00 87.60 1.29 3.55 h6 H8 860.1-0880-031A1-PM ● 8.80 31.00 47.00 89.00 10.00 147.00 87.60 1.30 3.52 h6 H8 860.1-0890-031A1-PM ● 8.90 31.00 47.00 89.00 10.00 147.00 87.60 1.32 3.48 h6 H8 860.1-0900-031A1-PM ● 9.00 31.00 47.00 89.00 10.00 147.00 87.50 1.33 3.44 h6 H8 860.1-0910-031A1-PM ● 9.10 31.00 47.00 89.00 10.00 147.00 87.50 1.35 3.41 h6 H8 860.1-0913-031A1-PM ● 9.13 31.00 47.00 89.00 10.00 147.00 87.50 1.35 3.40 h6 H8 860.1-0920-031A1-PM ● 9.20 31.00 47.00 89.00 10.00 147.00 87.50 1.36 3.37 h6 H8 860.1-0930-031A1-PM ● 9.30 31.00 47.00 89.00 10.00 147.00 87.50 1.38 3.33 h6 H8 860.1-0940-031A1-PM ● 9.40 31.00 47.00 89.00 10.00 147.00 87.50 1.39 3.30 h6 H8 860.1-0950-031A1-PM ● 9.50 31.00 47.00 89.00 10.00 147.00 87.50 1.41 3.26 h6 H8 860.1-0952-031A1-PM ● 9.52 31.00 47.00 89.00 10.00 147.00 87.50 1.41 3.26 h6 H8 860.1-0960-031A1-PM ● 9.60 31.00 47.00 89.00 10.00 147.00 87.50 1.42 3.23 h6 H8 860.1-0970-031A1-PM ● 9.70 31.00 47.00 89.00 10.00 147.00 87.40 1.44 3.20 h6 H8 860.1-0980-031A1-PM ● 9.80 31.00 47.00 89.00 10.00 147.00 87.40 1.45 3.16 h6 H8 860.1-0990-031A1-PM ● 9.90 31.00 47.00 89.00 10.00 147.00 87.40 1.47 3.13 h6 H8 860.1-0992-031A1-PM ● 9.92 31.00 47.00 89.00 10.00 147.00 87.40 1.47 3.13 h6 H8 860.1-1010-037A1-PM ● 10.10 37.00 55.00 102.00 12.00 147.00 100.40 1.50 3.66 h6 H8 860.1-1020-037A1-PM ● 10.20 37.00 55.00 102.00 12.00 147.00 100.30 1.51 3.63 h6 H8 ● = First choice ○ = Good choice 384