Drilling tools | CoroDrill® 860 CoroDrill® 860-MM, solid carbide drill for ISO-M​​ Nominal drilling depth 5xD. Internal coolant supply PL LF DCON DC SIG LU LCF OAL Common data values COATING PVD TiAlSiN Metric (mm) M M2BM Ordering code DC LU LCF OAL DCONMS SIG LF PL ULDR CP TCDCON TCHA [mm] [mm] [mm] [mm] [mm] [deg] [mm] [mm] [bar] 860.1-0760-043A1-MM ● 7.60 43.00 53.00 91.00 8.00 140.00 89.62 1.38 5.66 20 h6 H9 860.1-0770-043A1-MM ● 7.70 43.00 53.00 91.00 8.00 140.00 89.60 1.40 5.58 20 h6 H9 860.1-0780-043A1-MM ● 7.80 43.00 53.00 91.00 8.00 140.00 89.58 1.42 5.51 20 h6 H9 860.1-0790-043A1-MM ● 7.90 43.00 53.00 91.00 8.00 140.00 89.56 1.44 5.44 20 h6 H9 860.1-0794-043A1-MM ● 7.94 43.00 53.00 91.00 8.00 140.00 89.56 1.45 5.42 20 h6 H9 860.1-0810-049A1-MM ● 8.10 49.00 61.00 103.00 10.00 140.00 101.53 1.47 6.05 20 h6 H9 860.1-0820-049A1-MM ● 8.20 49.00 61.00 103.00 10.00 140.00 101.51 1.49 5.98 20 h6 H9 860.1-0830-049A1-MM ● 8.30 49.00 61.00 103.00 10.00 140.00 101.49 1.51 5.90 20 h6 H9 860.1-0833-049A1-MM ● 8.33 49.00 61.00 103.00 10.00 140.00 101.48 1.52 5.88 20 h6 H9 860.1-0840-049A1-MM ● 8.40 49.00 61.00 103.00 10.00 140.00 101.47 1.53 5.83 20 h6 H9 860.1-0850-049A1-MM ● 8.50 49.00 61.00 103.00 10.00 140.00 101.45 1.55 5.76 20 h6 H9 860.1-0860-049A1-MM ● 8.60 49.00 61.00 103.00 10.00 140.00 101.43 1.57 5.70 20 h6 H9 860.1-0870-049A1-MM ● 8.70 49.00 61.00 103.00 10.00 140.00 101.42 1.58 5.63 20 h6 H9 860.1-0873-049A1-MM ● 8.73 49.00 61.00 103.00 10.00 140.00 101.41 1.59 5.61 20 h6 H9 860.1-0880-049A1-MM ● 8.80 49.00 61.00 103.00 10.00 140.00 101.40 1.60 5.57 20 h6 H9 860.1-0890-049A1-MM ● 8.90 49.00 61.00 103.00 10.00 140.00 101.38 1.62 5.51 20 h6 H9 860.1-0900-049A1-MM ● 9.00 49.00 61.00 103.00 10.00 140.00 101.36 1.64 5.44 20 h6 H9 860.1-0910-049A1-MM ● 9.10 49.00 61.00 103.00 10.00 140.00 101.34 1.66 5.38 20 h6 H9 860.1-0913-049A1-MM ● 9.13 49.00 61.00 103.00 10.00 140.00 101.34 1.66 5.37 20 h6 H9 860.1-0920-049A1-MM ● 9.20 49.00 61.00 103.00 10.00 140.00 101.33 1.67 5.33 20 h6 H9 860.1-0930-049A1-MM ● 9.30 49.00 61.00 103.00 10.00 140.00 101.31 1.69 5.27 20 h6 H9 860.1-0940-049A1-MM ● 9.40 49.00 61.00 103.00 10.00 140.00 101.29 1.71 5.21 20 h6 H9 860.1-0950-049A1-MM ● 9.50 49.00 61.00 103.00 10.00 140.00 101.27 1.73 5.16 20 h6 H9 860.1-0953-049A1-MM ● 9.52 49.00 61.00 103.00 10.00 140.00 101.27 1.73 5.14 20 h6 H9 860.1-0960-049A1-MM ● 9.60 49.00 61.00 103.00 10.00 140.00 101.25 1.75 5.10 20 h6 H9 860.1-0970-049A1-MM ● 9.70 49.00 61.00 103.00 10.00 140.00 101.24 1.76 5.05 20 h6 H9 860.1-0980-049A1-MM ● 9.80 49.00 61.00 103.00 10.00 140.00 101.22 1.78 5.00 20 h6 H9 860.1-0990-049A1-MM ● 9.90 49.00 61.00 103.00 10.00 140.00 101.20 1.80 4.95 20 h6 H9 860.1-0992-049A1-MM ● 9.92 49.00 61.00 103.00 10.00 140.00 101.19 1.80 4.94 20 h6 H9 860.1-1010-056A1-MM ● 10.10 56.00 71.00 118.00 12.00 140.00 116.16 1.84 5.54 20 h6 H9 ● = First choice ○ = Good choice 336