Face Grooving Toolholders (90° Separate Type)  KGDF L3 W L1  Right-hand shown (Right-hand Blade and Right-hand Toolholder)  Combination of Toolholder & Blade Shank Angle Edge Width W (mm) Shank Size (mm) Max. depth of cut (mm) Face Shank Angle Edge Width W (mm) Shank Size (mm) Max. depth of cut (mm) Face Grooving Blade Description Toolholder Dimension Grooving Blade Description Toolholder Dimension Dia. Description (mm) Dia. Description (mm) G φD (mm) G85 G25 φD (mm) G85 G25 MIN. MAX. L1 L3 MIN. MAX. L1 L3 25 30 KGDFR -25-2A-C 13 25 35 KGDF& -25-4A-C 52.7 30 35 -30-2A-C 35 50 -35-4B-C Grooving 35 45 -35-2A-C 50 70 -50-4B-C 6 45 60 -45-2A-C 49.7 15 70 100 -70-4B-C 54.7 60 80 -60-2A-C 100 150 -100-4B-C 80 100 -80-2A-C 150 220 -150-4B-C □20 100 130 -100-2A-C KGDSR2020-C 125 □20 220 ∞ -220-4B-C KGDS&2020-C 125 13 25 30 -25-2B-C 52.7 35 50 -35-4C-C 30 35 -30-2B-C 50 70 -50-4C-C 35 45 -35-2B-C 25 70 100 -70-4C-C 64.7 15 45 60 -45-2B-C 54.7 100 150 -100-4C-C 60 80 -60-2B-C 150 220 -150-4C-C 80 100 -80-2B-C 90° 4 220 ∞ -220-4C-C 90° 2 100 130 -100-2B-C 13 25 35 KGDF& -25-4A-C 52.7 25 30 KGDFR -25-2A-C 35 50 -35-4B-C 30 35 -30-2A-C 50 70 -50-4B-C 35 45 -35-2A-C 15 70 100 -70-4B-C 54.7 6 45 60 -45-2A-C 49.7 100 150 -100-4B-C 60 80 -60-2A-C 150 220 -150-4B-C 80 100 -80-2A-C □25 220 ∞ -220-4B-C KGDS&2525-C 150 □25 100 130 -100-2A-C KGDSR2525-C 150 35 50 -35-4C-C 13 25 30 -25-2B-C 52.7 50 70 -50-4C-C 30 35 -30-2B-C 25 70 100 -70-4C-C 64.7 35 45 -35-2B-C 100 150 -100-4C-C 15 45 60 -45-2B-C 54.7 150 220 -150-4C-C 60 80 -60-2B-C 220 ∞ -220-4C-C 80 100 -80-2B-C Applicable Inserts G75 100 130 -100-2B-C 25 30 KGDF& -25-3A-C 13 30 40 -30-3A-C 52.7 40 50 -40-3A-C 50 65 -50-3B-C 15 65 85 -65-3B-C 54.7 □20 85 110 -85-3B-C KGDS&2020-C 125 110 145 -110-3B-C 22 50 65 -50-3C-C 59.7 65 85 -65-3C-C 25 85 110 -85-3C-C 61.7 Toolholder : Right-hand 90° 3 110 145 -110-3C-C 25 30 KGDF& -25-3A-C 13 30 40 -30-3A-C 52.7 40 50 -40-3A-C Blade : Right-hand 50 65 -50-3B-C Right-hand 15 65 85 -65-3B-C 54.7 □25 85 110 -85-3B-C KGDS&2525-C 150 · KGDF 90°type is not available as unit (Toolholder + blade). 110 145 -110-3B-C Please purchase toolholder and blade separately. 22 50 65 -50-3C-C 59.7 · Right-hand Blade for Right-hand Toolholder, Left-hand Blade for Left-hand Toolholder. 65 85 -65-3C-C · The insert clamping screw (BH6X10TR), blade fixing screw (SB-60120TR) and 85 110 -85-3C-C wrench (LTW-25) which are included in the toolholder can be used. 25 110 145 -110-3C-C 61.7 Applicable Inserts G75 G83