Face grooving GDFM/GDFMS type Blade dimension External dia. of Availability Dimension (mm) the groove (mm) CW Toolholder Shape Blade description Applicable inserts DAXN DAXX (mm) description R L L T A (MIN.) (MAX.) KGDFR -25-2A-C ● - 25 30 -30-2A-C ● - 30 35 -35-2A-C ● - 35 45 -45-2A-C ● - 44.35 6 45 60 -60-2A-C ● - 60 80 -80-2A-C ● - 80 100 -100-2A-C ● - 100 130 ● - 1.5 2 GDFM 2020N-020GM -25-2B-C 47.35 13 25 30 -30-2B-C ● - 30 35 -35-2B-C ● - 35 45 -45-2B-C ● - 45 60 ● - 49.35 15 -60-2B-C 60 80 -80-2B-C ● - 80 100 -100-2B-C ● - 100 130 KGDF& -25-3A-C ● ● 25 30 -30-3A-C ● ● 47.35 13 30 40 G -40-3A-C -50-3B-C ● ● ● ● 40 50 50 65 GDFM 3020N-030GM -65-3B-C ● ● 65 85 49.35 15 GDFM 3020N-030DM -85-3B-C ● ● 2 85 110 3 -110-3B-C ● ● 110 145 GDFMS 3020N-030DM -50-3C-C ● ● 50 65 GDFM3020N-150R-CM ● ● 56.35 22 -65-3C-C 65 85 Grooving -85-3C-C ● ● 85 110 ● ● 59.35 25 -110-3C-C 110 145 KGDF& -25-4A-C ● ● 47.35 13 25 35 -35-4B-C ● ● 35 50 -50-4B-C ● ● 50 70 -70-4B-C ● ● 70 100 T 49.35 15 GDFM 4020N-040GM -100-4B-C ● ● 100 150 -150-4B-C ● ● 150 220 GDFM 4020N-040GH -220-4B-C ● ● 3 220 ∞ 4 GDFM 4020N-040DM -35-4C-C ● ● 35 50 GDFMS 4020N-040DM A -50-4C-C ● ● 50 70 -70-4C-C ● ● 70 100 GDFM4020N-200R-CM ● ● 59.35 25 -100-4C-C 100 150 KGD …-C -150-4C-C ● ● 150 220 -220-4C-C ● ● 220 ∞ 41.5 KGDF& -25-5B-C ● ● 25 35 KGDS&…-C -35-5B-C ● ● 35 50 -50-5B-C ● ● 50 75 -75-5B-C ● ● 49.35 15 75 115 L -115-5B-C ● ● 115 180 GDFM 5020N-040GM -180-5B-C ● ● 180 235 -235-5B-C ● ● 235 ∞ GDFM 5020N-080GM Right-hand shown -25-5C-C ● ● 54.35 20 25 35 GDFM 5020N-040GH -35-5C-C ● ● 35 50 ● ● 4 5 GDFM 5020N-080GH -50-5C-C 50 75 -75-5C-C ● ● 75 115 GDFM 5020N-040DM ● ● 59.35 25 -115-5C-C 115 180 GDFMS 5020N-040DM -180-5C-C ● ● 180 235 -235-5C-C ● ● 235 ∞ GDFM5020N-250R-CM -75-5D-C ● ● 75 115 -115-5D-C ● ● 115 180 ● ● 66.35 32 -180-5D-C 180 235 -235-5D-C ● ● 235 ∞ KGDF& -25-6B-C ● ● 25 35 -35-6B-C ● ● 35 50 -50-6B-C ● ● 50 75 -75-6B-C ● ● 49.35 15 75 115 -115-6B-C ● ● 115 180 GDFM 6020N-040GM -180-6B-C ● ● 180 235 -235-6B-C ● ● 235 ∞ GDFM 6020N-080GM -25-6C-C ● ● 54.35 20 25 35 GDFM 6020N-040GH -35-6C-C ● ● 35 50 ● ● 5 6 GDFM 6020N-080GH -50-6C-C 50 75 -75-6C-C ● ● 75 115 GDFM 6020N-040DM ● ● 59.35 25 -115-6C-C 115 180 GDFMS 6020N-040DM -180-6C-C ● ● 180 235 -235-6C-C ● ● 235 ∞ GDFM6020N-300R-CM -75-6D-C ● ● 75 115 -115-6D-C ● ● 115 180 ● ● 66.35 32 -180-6D-C 180 235 -235-6D-C ● ● 235 ∞ N : Standard item R : Right hand only L : Left hand only U : Check availability G98