Grooving WF 3.4 WFHF Note 1 DN CDX HBH BH External grooving GBF type KGBFS (External grooving / Shallow grooving) 2˚ LF 20˚ LH 2˚ Right-hand shown | Left-hand Insert for Right-hand Toolholder, Right-hand Insert for Left-hand Toolholder. Toolholder dimensions Spare parts G Availabi-lity Dimension (mm) Clamp screw Wrench (Torx) Description Applicable inserts R L CDX H B LH HF HBH LF WF KGBFS& 1010JX-16 N N 10 10 10 4 15 1212JX-16 N N 3 12 12 14 12 2 120 16 SB-4070TRW FT-8 GBF32L/R 1616JX-16 N N 16 16 16 20 CDX shows the distance from the toolholder to the cutting edge. Available Groove Depth :„CDX“ of Insert. Please check cautions on G21 for the maximum workpiece diameter. S-KGBF (External grooving / Shallow grooving) 15 2° H LF 2020°2° H HDD 5° Left-hand shown | Right-hand Insert for Left-hand Toolholder. | Note 1) CDX shows available grooving depth. Toolholder dimensions Spare parts Availa-bility Dimension (mm) Clamp screw Wrench (Torx) Description Applicable inserts L DCON H DN HDD LF WF S16F- KGBFL16 N 16 15 15 85 S19G- KGBFL16 N 90 19.05 17 18 S19K- KGBFL16 N 120 27 6 S20G- KGBFL16 N 90 20 18 19 SB-4070TRW FT-8 GBF32R S20K- KGBFL16 N 120 S22K KGBFL16 N 22 20 21 S25.0H- KGBFL16 N 25 23 24 32 100 10 S25K- KGBFL16 N 25.4 N : Standard item R : Right hand only L : Left hand only U : Check availability G24 DCON