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DCN A-3D : SUMOCHAM 3xD drills with indexable heads, one flat shank and internal coolant holes. Feature 4 standard drilling head types for drilling on 4 different material groups.
COOLANT THROUGH TOOL 
  DesignationD min D maxLdD3L1L4Po. SizePLLUOALGICATGIREMgiic
  DCN 060-018-12A-3D 6.006.4018.012.0016.0032.045.06.01.0919.177.003203266 0
  DCN 065-020-12A-3D 6.506.9020.012.0016.0033.845.06.51.1821.278.803202891 0
  DCN 070-021-12A-3D 7.007.4021.012.0016.0035.645.07.01.2722.380.603202893 0
  DCN 075-023-12A-3D 7.507.9023.012.0016.0037.145.07.01.3624.482.103202895 0
  DCN 080-024-12A-3D 8.008.4024.012.0016.0039.445.08.01.4625.584.403202287 0
  DCN 085-025-12A-3D 8.508.9025.012.0016.0040.945.08.01.5526.685.903202288 0
  DCN 090-027-12A-3D 9.009.4027.012.0016.0042.845.09.01.6428.687.803202414 0
  DCN 095-029-12A-3D 9.509.9029.012.0016.0044.345.09.01.7330.789.303202415 0
  DCN 100-030-16A-3D 10.0010.4030.016.0020.0046.248.010.01.8231.894.203260080 0
  DCN 105-032-16A-3D 10.5010.9032.016.0020.0047.748.010.01.9133.995.703202417 0
  DCN 110-033-16A-3D 11.0011.4033.016.0020.0049.648.011.02.0035.097.603202419 0
  DCN 115-035-16A-3D 11.5011.9035.016.0020.0051.148.011.02.0937.199.103202421 0
  DCN 120-036-16A-3D 12.0012.4036.016.0020.0053.048.012.02.1838.2101.003260081 0
  DCN 125-037-16A-3D 12.5012.9037.016.0020.0054.548.012.02.2739.3102.503202283 0
  DCN 130-039-16A-3D 13.0013.4039.016.0020.0056.648.013.02.3741.4104.603202423 0
  DCN 135-041-16A-3D 13.5013.9041.016.0020.0058.148.013.02.4643.5106.103202425 0
  DCN 140-042-16A-3D 14.0014.4042.016.0020.0062.148.014.02.5544.6110.103202427 0
  DCN 145-044-16A-3D 14.5014.9044.016.0020.0063.648.014.02.6446.6111.603202429 0
  DCN 150-045-20A-3D 15.0015.9045.020.0025.0068.750.015.02.7347.7118.703202431 0
  DCN 160-048-20A-3D 16.0016.9048.020.0025.0073.350.016.02.9150.9123.303202300 0
  DCN 170-051-20A-3D 17.0017.9051.020.0025.0077.950.017.03.0954.1127.903202463 0
  DCN 180-054-25A-3D 18.0018.9054.025.0032.0082.556.018.03.2857.3138.503260082 0
  DCN 190-057-25A-3D 19.0019.9057.025.0032.0087.056.019.03.4660.5143.003260083 0
  DCN 200-060-25A-3D 20.0020.9060.025.0032.0091.656.020.03.6463.6147.603260084 0
  DCN 210-063-25A-3D 21.0021.9063.025.0032.0096.256.021.03.8266.8152.203260085 0
  DCN 220-066-25A-3D 22.0022.9066.025.0032.00100.856.022.04.0070.0156.803260086 0
  DCN 230-069-32A-3D 23.0023.9069.032.0042.00105.460.023.04.1973.2165.403260087 0
  DCN 240-072-32A-3D 24.0024.9072.032.0042.00110.060.024.04.3776.4170.003260088 0
  DCN 250-075-32A-3D 25.0025.9075.032.0042.00114.560.025.04.5579.6174.503202462 0
  DCN 260-078-32A-3D 26.0026.9078.032.0042.00119.060.026.04.7382.7179.003203109 0
  DCN 270-081-32A-3D 27.0027.9081.032.0042.00123.760.027.04.9185.9191.703203522 0
  DCN 270-081-40A-3D 27.0027.9081.040.0050.00123.768.027.04.9185.9183.703260089 0
  DCN 280-084-32A-3D 28.0028.9084.032.0042.00128.260.028.05.1089.1196.203203526 0
  DCN 280-084-40A-3D 28.0028.9084.040.0050.00128.268.028.05.1089.1188.203260090 0
  DCN 290-087-32A-3D 29.0029.9087.032.0042.00132.860.029.05.2892.3200.803203530 0
  DCN 290-087-40A-3D 29.0029.9087.040.0050.00132.868.029.05.2892.3192.803260091 0
  DCN 300-090-32A-3D 30.0030.9090.032.0042.00137.460.030.05.4695.5205.403203534 0
  DCN 300-090-40A-3D 30.0030.9090.040.0050.00137.468.030.05.4695.5197.403260092 0
  DCN 310-093-32A-3D 31.0031.9093.032.0042.00142.060.031.05.6498.6210.003203538 0
  DCN 310-093-40A-3D 31.0031.9093.040.0050.00142.068.031.05.6498.6202.003260093 0
  DCN 320-096-32A-3D 32.0032.9096.032.0042.00146.560.032.05.82101.8214.503203542 0
  DCN 320-096-40A-3D 32.0032.9096.040.0050.00146.568.032.05.82101.8206.503260094 0