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55GENERAL PURPOSE DRILLINGExplanation of QUICK-3-CHAM Drilling Bodies Description Example:D3N 120 - 060 16 A 5D1 2 3 4 5 61 Designation of the Drilling BodyD3N %u2014 3 flute drill body2 Cutting Diameter minimum (DCN) DCN3 Usable Length (LU) LU4 Connection Diameter Machine Side (DCONMS) DCONMS5 Shank TypeA%u2014one flat shankR %u2014round shank6 Drilling Depth5D = 5 x cutting diameterBasic Dimensions of QUICK-3-CHAM Drilling BodiesDCONMSh6 DFOALLPRPLDCN-DCX k7LUDCN %u2014 cutting diameter minimumDCX %u2014 cutting diameter maximumDCONMS %u2014 connection diameter machine sideDF %u2014 flange diameterLU %u2014 usable lengthLPR %u2014 protruding lengthPL %u2014 point lengthOAL %u2014 overall length
