4.50 CW NS9530 TH10 UX30 2° 2° WF CWN-CWXHF BH GX-R/LE External grooving toolholder, for 2 corner inserts LF CDX LH Right hand (R) shown. Designation CWN CWX CDX H B LF LH HF WF Insert Torque* GX-2020R/LE 1 4.5 1.5 - 6 20 20 125 40 20 25 XGR/L63... 5 GX-2525R/LE 1 4.5 1.5 - 6 25 25 150 38 25 32 XGR/L63... 5 External Use right-hand toolholders (GX-****RE) with right-hand inserts (XGR); and left-hand toolholders (GX-****LE) with left-hand inserts (XGL).*Torque: Recommended clamping torque (N∙m) SPARE PARTS Internal Designation Clamp set Clamp screw Shim Shim screw Wrench GX-2020RE CP81A RT-1 SL-6R BHM4-8 P-4 GX-2020LE CP81A RT-1 SL-6L BHM4-8 P-4 GX-2525RE CP81A RT-1 SL-1R BHM4-8 P-4 Face GX-2525LE CP81A RT-1 SL-1L BHM4-8 P-4 Note: Max. groove width and max. groove depth will depend on the insert type. Parting INSERT Others XGR/L 8.0 20.0 2° CDX 2−RE Right hand (R) shown. P Steel M Stainless K Cast iron N Non-ferrous S Superalloys : First choice H Hard materials : Second choice Cermet Uncoated Designation HAND CW±0.025 RE CDX XGR6310-02 R 1 0.2 z z z 1.5 XGL6310-02 L 1 0.2 z z z 1.5 XGR6315-02 R 1.5 0.2 z z z 2.3 XGL6315-02 L 1.5 0.2 z z z 2.3 XGR6320-02 R 2 0.2 z z z 3 XGL6320-02 L 2 0.2 z z z 3 XGR6325-02 R 2.5 0.2 z z z 3.8 XGL6325-02 L 2.5 0.2 z z z 3.8 XGR6330-02 R 3 0.2 z z z 4.5 XGL6330-02 L 3 0.2 z z z 4.5 XGR6335-02 R 3.5 0.2 z z z 5.3 XGL6335-02 L 3.5 0.2 z z z 5.3 XGR6340-02 R 4 0.2 z z z 6 XGL6340-02 L 4 0.2 z z z 6 XGR6345-02 R 4.5 0.2 z z z 6 XGL6345-02 L 4.5 0.2 z z z 6 Use right-hand toolholders (GX-****RE) with right-hand inserts (XGR...)left-hand toolholders (GX-****LE) with left-hand inserts (XGL...). z: Line up Reference pages: Inserts → F082 - F083, Standard cutting conditions → F083 F082 www.tungaloy.com