Face grooving GDFM/GDFMS type Combination of blade and toolholder Max. D. O. C. (mm) External dia. External dia. Max. D. O. C. (mm) Shank size (mm) Shank size (mm) of the groove Dimension of the groove Dimension Shank angle Shank angle CW (mm) CW (mm) (mm) Toolholder (mm) (mm) Toolholder (mm) Blade description Blade description description description DAXN DAXX DAXN DAXX (MIN.) (MAX.) LF WF (MIN.) (MAX.) LF WF 25 35 KGDF& -25-5B-C 25 35 KGDF& -25-6B-C 35 50 -35-5B-C 35 50 -35-6B-C 50 75 -50-5B-C 50 75 -50-6B-C 15 75 115 -75-5B-C 54.7 15 75 115 -75-6B-C 54.7 115 180 -115-5B-C 115 180 -115-6B-C 180 235 -180-5B-C 180 235 -180-6B-C 235 ∞ -235-5B-C 235 ∞ -235-6B-C 20 25 35 -25-5C-C 59.7 20 25 35 -25-6C-C 59.7 35 50 -35-5C-C 35 50 -35-6C-C □ 20 KGDS&2020-C 125 □ 20 KGDS&2020-C 125 50 75 -50-5C-C 50 75 -50-6C-C 75 115 -75-5C-C 75 115 -75-6C-C 25 64.7 25 64.7 115 180 -115-5C-C 115 180 -115-6C-C 180 235 -180-5C-C 180 235 -180-6C-C 235 75 ∞ 115 -235-5C-C -75-5D-C 235 75 ∞ 115 -235-6C-C -75-6D-C G 115 180 -115-5D-C 115 180 -115-6D-C 32 71.7 32 71.7 180 235 -180-5D-C 180 235 -180-6D-C 235 ∞ -235-5D-C 235 ∞ -235-6D-C 90° 5 90° 6 25 35 KGDF& -25-5B-C 25 35 KGDF& -25-6B-C 35 50 -35-5B-C 35 50 -35-6B-C Grooving 50 75 -50-5B-C 50 75 -50-6B-C 15 75 115 -75-5B-C 54.7 15 75 115 -75-6B-C 54.7 115 180 -115-5B-C 115 180 -115-6B-C 180 235 -180-5B-C 180 235 -180-6B-C 235 ∞ -235-5B-C 235 ∞ -235-6B-C 20 25 35 -25-5C-C 59.7 20 25 35 -25-6C-C 59.7 35 50 -35-5C-C 35 50 -35-6C-C □ 25 KGDS&2525-C 150 □ 25 KGDS&2525-C 150 50 75 -50-5C-C 50 75 -50-6C-C 75 115 -75-5C-C 75 115 -75-6C-C 25 64.7 25 64.7 115 180 -115-5C-C 115 180 -115-6C-C 180 235 -180-5C-C 180 235 -180-6C-C 235 ∞ -235-5C-C 235 ∞ -235-6C-C 75 115 -75-5D-C 75 115 -75-6D-C 115 180 -115-5D-C 115 180 -115-6D-C 32 71.7 32 71.7 180 235 -180-5D-C 180 235 -180-6D-C 235 ∞ -235-5D-C 235 ∞ -235-6D-C Applicable inserts: GDFM/GDFMS Applicable inserts: GDFM/GDFMS N : Standard item R : Right hand only L : Left hand only U : Check availability G97