Drilling tools | CoroDrill® 860 CoroDrill® 860-GM, solid carbide drill​​ For multi-materials. Internal coolant supply Common data values COATING PVD TiAlSiN+TiSiN Metric (mm) P M K N S H X1BM X1BM X1BM X1BM X1BM X1BM Ordering code DC LU LCF OAL DCONMS SIG LF PL ULDR TCDCON TCHA [mm] [mm] [mm] [mm] [mm] [deg] [mm] [mm] 860.1-1050-033A1-GM ● ● ● ○ ○ ● 10.50 33.40 55.00 102.00 12.00 140.00 100.09 1.91 3.18 h6 H9 860.1-1050-052A1-GM ● ● ● ○ ○ ● 10.50 54.40 71.00 118.00 12.00 140.00 116.09 1.91 5.18 h6 H9 860.1-1050-085A1-GM ● ● ● ○ ○ ● 10.50 85.90 128.00 180.00 12.00 140.00 178.09 1.91 8.18 h6 H9 860.1-1060-033A1-GM ● ● ● ○ ○ ● 10.60 33.70 55.00 102.00 12.00 140.00 100.07 1.93 3.18 h6 H9 860.1-1070-034A1-GM ● ● ● ○ ○ ● 10.70 34.00 55.00 102.00 12.00 140.00 100.05 1.95 3.18 h6 H9 860.1-1070-052A1-GM ● ● ● ○ ○ ● 10.70 56.00 71.00 118.00 12.00 140.00 116.05 1.95 5.23 h6 H9 860.1-1071-034A1-GM ● ● ● ○ ○ ● 10.71 34.00 55.00 102.00 12.00 140.00 100.05 1.95 3.17 h6 H9 860.1-1071-052A1-GM ● ● ● ○ ○ ● 10.71 56.00 71.00 118.00 12.00 140.00 116.05 1.95 5.23 h6 H9 860.1-1080-034A1-GM ● ● ● ○ ○ ● 10.80 34.30 55.00 102.00 12.00 140.00 100.04 1.97 3.18 h6 H9 860.1-1080-052A1-GM ● ● ● ○ ○ ● 10.80 56.00 71.00 118.00 12.00 140.00 116.04 1.97 5.19 h6 H9 860.1-1080-088A1-GM ● ● ● ○ ○ ● 10.80 88.30 128.00 180.00 12.00 140.00 178.04 1.97 8.18 h6 H9 860.1-1100-035A1-GM ● ● ● ○ ○ ● 11.00 35.00 55.00 102.00 12.00 140.00 100.00 2.00 3.18 h6 H9 860.1-1100-052A1-GM ● ● ● ○ ○ ● 11.00 56.00 71.00 118.00 12.00 140.00 116.00 2.00 5.09 h6 H9 860.1-1100-090A1-GM ● ● ● ○ ○ ● 11.00 90.00 128.00 180.00 12.00 140.00 178.00 2.00 8.18 h6 H9 860.1-1110-035A1-GM ● ● ● ○ ○ ● 11.10 35.30 55.00 102.00 12.00 140.00 99.98 2.02 3.18 h6 H9 860.1-1110-052A1-GM ● ● ● ○ ○ ● 11.10 56.00 71.00 118.00 12.00 140.00 115.98 2.02 5.05 h6 H9 860.1-1110-090A1-GM ● ● ● ○ ○ ● 11.10 90.80 128.00 180.00 12.00 140.00 177.98 2.02 8.18 h6 H9 860.1-1111-035A1-GM ● ● ● ○ ○ ● 11.11 35.30 55.00 102.00 12.00 140.00 99.98 2.02 3.18 h6 H9 860.1-1111-052A1-GM ● ● ● ○ ○ ● 11.11 56.00 71.00 118.00 12.00 140.00 115.98 2.02 5.04 h6 H9 860.1-1120-035A1-GM ● ● ● ○ ○ ● 11.20 35.60 55.00 102.00 12.00 140.00 99.96 2.04 3.18 h6 H9 860.1-1120-052A1-GM ● ● ● ○ ○ ● 11.20 56.00 71.00 118.00 12.00 140.00 115.96 2.04 5.00 h6 H9 860.1-1130-052A1-GM ● ● ● ○ ○ ● 11.30 56.50 71.00 118.00 12.00 140.00 115.94 2.06 5.00 h6 H9 860.1-1150-035A1-GM ● ● ● ○ ○ ● 11.50 36.50 55.00 102.00 12.00 140.00 99.91 2.09 3.17 h6 H9 860.1-1150-051A1-GM ● ● ● ○ ○ ● 11.50 56.00 71.00 118.00 12.00 140.00 115.91 2.09 4.87 h6 H9 860.1-1150-094A1-GM ● ● ● ○ ○ ● 11.50 94.00 128.00 180.00 12.00 140.00 177.91 2.09 8.17 h6 H9 860.1-1160-035A1-GM ● ● ● ○ ○ ● 11.60 36.90 55.00 102.00 12.00 140.00 99.89 2.11 3.18 h6 H9 860.1-1170-035A1-GM ● ● ● ○ ○ ● 11.70 37.20 55.00 102.00 12.00 140.00 99.87 2.13 3.18 h6 H9 860.1-1180-035A1-GM ● ● ● ○ ○ ● 11.80 37.50 55.00 102.00 12.00 140.00 99.85 2.15 3.18 h6 H9 860.1-1180-051A1-GM ● ● ● ○ ○ ● 11.80 56.00 71.00 118.00 12.00 140.00 115.85 2.15 4.75 h6 H9 860.1-1180-096A1-GM ● ● ● ○ ○ ● 11.80 96.50 128.00 180.00 12.00 140.00 177.85 2.15 8.18 h6 H9 ● = First choice ○ = Good choice 370