Основной каталог Kyocera 2021 - 2022 - страница 542

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Grooving CW 2°CW2°2°CW2°2°CW2°2°CW2° SSSSS No. of edges PR1215 PR1225 TN620 TN90 Applicable toolholder RE Face grooving GDFM/GDFMS type GDFM/GDMFS Carbon steel / Alloy steel P Q N O P Stainless steel P Q M Cast iron Q K Non-ferrous metals N Titanium alloy S Hard materials (~40 HRC) H Hard materials (40 HRC ~) Dimension (mm) Tolerance Carbi- Cer-demet PVD - Insert Description CW S RE INSL CWmin. CWmax. GDFM 2020N-020GM 2 2 3.9 0.2 21 - 0.03 + 0.03 N N N GDFM 3020N-030GM 2 3 4.3 0.3 20 - 0.03 + 0.03 N N N G INSL RE GDFM 4020N-040GM 2 4 4.5 0.4 20 - 0.03 + 0.03 N N N General purpose GDFM 5020N-040GM5020N-080GM2 5 4.5 0.40.8 N N20- 0.04+ 0.04NNNN GDFM 6020N-040GM6020N-080GM2 6 4.5 0.40.8 N N20- 0.04+ 0.04NNNN GDFM 4020N-040GH 2 4 4.5 0.4 20 - 0.03 + 0.03 N N INSL GDFM 5020N-040GH5020N-080GH2 5 4.5 0.40.8 N N20- 0.04+ 0.04NN High feed GDFM 6020N-040GH6020N-080GH2 6 4.5 0.40.8 N N20- 0.04+ 0.04NN GDFM 3020N-150R-CM 2 3 4.3 1.5 20 - 0.03 + 0.03 N N N RE GDFM 4020N-200R-CM 2 4 4.5 2 21 - 0.03 + 0.03 N N N INSL G91-G98 GDFM 5020N-250R-CM 2 5 4.5 2.5 21 - 0.04 + 0.04 N N N Full R / Copying GDFM 6020N-300R-CM 2 6 4.5 3 22 - 0.04 + 0.04 N N N GDFM 3020N-030DM 2 3 4.3 0.3 20 - 0.03 + 0.03 N N N GDFM 4020N-040DM 2 4 4.5 0.4 20 - 0.03 + 0.03 N N N INSL RE GDFM 5020N-040DM 2 5 4.5 0.4 20 - 0.04 + 0.04 N N N Deep grooving GDFM 6020N-040DM 2 6 4.5 0.4 20 - 0.04 + 0.04 N N N GDFMS 3020N-030DM 1 3 4.3 0.3 20 - 0.03 + 0.03 N N N GDFMS 4020N-040DM 1 4 4.5 0.4 20 - 0.03 + 0.03 N N N INSL RE GDFMS 5020N-040DM 1 5 4.5 0.4 20 - 0.04 + 0.04 N N N Deep grooving / 1-edge GDFMS 6020N-040DM 1 6 4.5 0.4 20 - 0.04 + 0.04 N N N GDFM40/50/60-CM differs from other descriptions in length (INSL) to avoid interference of a toolholder with workpiece. N : Standard item R : Right hand only L : Left hand only U : Check availability Recommended cutting conditions: G117 G88