Основной каталог Kyocera 2021 - 2022 - страница 487

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CW2°2°CW 2°2° CWCW S2°CW 2°SSSS No. of edges PR1215 PR1225 PR1535 GW15 TN620 TN90 Applicable toolholder Grooving External grooving GDM/GDMS/GDGS type GDM/GDMS/GDG Carbon steel / Alloy steel P Q N O P Stainless steel P P Q M Cast iron Q K Non-ferrous metals Q N Titanium alloy Q P S Hard materials (~40 HRC) O H Hard materials (40 HRC ~) Dimension (mm) Tolerance Carbide Cer-met PVD - - Insert Description CW S RE INSL CWmin. CWmax. GDM 2420N-020GM 2 2.4 4.3 0.2 20 - 0.03 + 0.03 N N N N N GDM 3020N-020GM3020N-040GM2 3 4.3 0.20.4 N N N20- 0.03+ 0.03NNNNNNN GDM 4020N-020GM 0.2 N N N N N G RE 4020N-040GM 2 4 4.3 0.4 20 - 0.03 + 0.03 N N N N N INSL RE 4020N-080GM 0.8 N N N N N G35, G36 GDMGeneral purpose5020N-040GM5020N-080GM25 4.3 0.40.8 N N N20- 0.04+ 0.04NNNNNN GDM 6020N-040GM6020N-080GM2 6 4.3 0.40.8 N N N20- 0.04+ 0.04NNNNNNN GDM 8030N-080GM 2 8 5.5 0.8 30 - 0.05 + 0.05 N N N GDMS 2220N-020GM 1 2.2 4.3 0.2 20 - 0.03 + 0.03 N N N N N G35, G37 RE INSL RE GDMS 4020N-040GM 1 4 4.3 0.4 20 - 0.03 + 0.03 N N N N N G35, G36, G37 GDMS 5020N-080GM 1 5 4.3 0.8 20 - 0.04 + 0.04 N N N N N G35, G37 1-edge / General purpose GDMS 6020N-080GM 1 6 4.3 0.8 20 - 0.04 + 0.04 N N N N G35, G37 GDM 2420N-020GL 2 2.4 4.3 0.2 20 - 0.03 + 0.03 N N N N 1.5° RE GDM 3020N-020GL 2 3 4.3 0.2 20 - 0.03 + 0.03 N N N N N 1.5° INSL RE N N G35 GDM 5020N-040GL 2 5 4.3 0.4 20 - 0.04 + 0.04 N N N N Low feed GDM 6020N-040GL 2 6 4.3 0.4 20 - 0.04 + 0.04 N N N N N GDG 2520N-020GS 2 2.5 4.3 0.2 20 - 0.02 + 0.02 N N N N N GDG 3020N-020GS 2 3 4.3 0.2 20 - 0.02 + 0.02 N N N N N N GDG 3520N-020GS 2 3.5 4.3 0.2 20 - 0.02 + 0.02 N N N N N N RE INSL 20° RE GDG 4020N-040GS 2 4 4.3 0.4 20 - 0.02 + 0.02 N N N N N G35, G36 Low cutting force GDG 5020N-040GS 2 5 4.3 0.4 20 - 0.02 + 0.02 N N N N N N GDG 6020N-040GS 2 6 4.3 0.4 20 - 0.02 + 0.02 N N N N N N GDG 8030N-040GS 2 8 5.5 0.4 30 - 0.02 + 0.02 N N N N N GDM 3020N-150R-CM 2 3 4.3 1.5 20 - 0.03 + 0.03 N N N N RE GDM 4020N-200R-CM 2 4 4.3 2 20 - 0.03 + 0.03 N N N N N INSL G35, G37 GDM 5020N-250R-CM 2 5 4.3 2.5 21 - 0.04 + 0.04 N N N N N Full R / Copying GDM 6020N-300R-CM 2 6 4.3 3 21 - 0.04 + 0.04 N N N N N GDM50/60-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: G111 - G112 G33