SQUAREBALLRADIUSTAPERBARRELROUGHINGSOLID END MILLS DC DCONStock DIAMOND COATED END MILLS FOR CFRP DFC4JC 10° End mill, 4 flute, For CFRP CARBIDE CFRP e Type1 APMX LF 6< DC< 12 0 - 0.03 DCON=6 8 < DCON< 10 DCON=12 0 0 0 - 0.008 - 0.009 - 0.011 a 4 flute end mill with original CVD diamond coating for CFRP machining. (mm) Order Number DC APMX LF DCON No. ofFlutes Type DFC4JCD0600 6 20 70 6 4 a 1 DFC4JCD0800 8 30 80 8 4 a 1 DFC4JCD1000 10 30 90 10 4 a 1 DFC4JCD1200 12 30 100 12 4 a 1 Note 1) Please contact Mitsubishi Materials for geometries and through coolant types that are non-standard. I RECOMMENDED CUTTING CONDITIONS WorkMaterial CFRP DC Revolution Table feed (mm) (min-1) (mm/min) (IPM) 6 11000 950 37.4 8 8000 780 30.7 10 6400 700 27.6 12 5300 650 25.6 Note 1) Cutting conditions may differ considerably due to the kind of CFRP, the rigidity of the machine, or the clamping and geometry of the work material. Please use the above table as a guideline. Note 2) When high machining accuracy is needed or if large burrs or delamination occur, we recommend reducing the feed rate. Note 3) When the depth of cut is greater than 0.8DC, we recommend reducing the feed rate. Note 4) Please take precautions against dust. I252 a : USA Stock