CW±0.03BH RALRAR 2.38 RE 6.5 Coolant hole Fig. WFHF BH WFHF Grooving DAXN RE Face grooving TWFG/TWFGT small diameter face grooving (Twin-Bars) TWFG Dimension (mm) Tolerance (mm) Carbide Insert Description CW CDX DAXN DAXX(min.)(max.)RECWmin. CW PVD -max.PR1025PR1535KW10 TWFGL 050 0.5 1 0.05 - 0.03 + 0.03 N N N TWFGL 080 0.8 1.5 0.05 - 0.03 + 0.03 N N N TWFGL 100 1 2.2 0.05 - 0.03 + 0.03 N N N 5° CDX TWFGL 125 1.25 2.2 6(0) ∞(∞) 0.05 - 0.03 + 0.03 N N N 3 16 TWFGL 150 1.5 2.2 0.05 - 0.03 + 0.03 N N N 25° TWFGL 180 1.8 3 0.05 - 0.03 + 0.03 N N N TWFGL 200 2 3 0.05 - 0.03 + 0.03 N N N CDX shows available grooving depth. External dia. of the groove DAXN (0) means that you can make the initial groove within DAXN ~ DAXX and then widen it to the center. Left-hand shown STW (Face grooving) G CDX CDX LF LH LF Fig. 1 Fig. 2 Left-hand shown | Left-hand Insert for Left-hand Toolholder. | (For right-hand toolholder for boring, See page F18.) Toolholder dimensions Spare parts Availa-bility Dimension (mm) Clamp screw Wrench (Torx) Description Applicable inserts L CDX H B LH HF LF WF STWL 1010F-15 N 10 10 10 10 85 1212F-15 N 3 12 12 - 12 12 No 1 1212K-15 N 125 SB-3080TR LTW-10S TWFGL... 1616K-15 N 16 16 16 16 STWL 2020K-15 N 20 20 20 125 25 3 25 No 2 2525M-15 N 25 25 25 150 32 CDX shows the distance from the toolholder to the cutting edge. Available Groove Depth :„CDX“ of Insert. N : Standard item R : Right hand only L : Left hand only U : Check availability Recommended cutting conditions: G116 G85