GROOVE-TURN LH GHMR/L HF H Toolholders for Shallow Radial and Axial Grooving with Narrow HBH OAL and Special Profile Inserts CDX WF B CWX Right-hand shown Designation CWX(2) CDX(3) H HF B OAL LH WF HBH GHML 12 4.00 4.80 12.0 12.0 12.0 110.00 25.0 10.80 4.0 SR 76-1021 T-20/5 GHMR 12 4.80 4.80 12.0 12.0 12.0 110.00 25.0 10.80 4.0 GHMR/L 16 4.80 4.80 16.0 16.0 16.0 115.00 25.0 14.50 - SR M6X16 DIN912 HW 5.0 GHMR 16-3 ST (1) 5.00 4.80 16.0 16.0 16.0 78.00 25.0 15.00 - SR M6X16 DIN912 HW 5.0 GHMR/L 20 6.40 4.80 20.0 20.0 20.0 125.00 25.0 18.50 - SR M6X16 DIN912 HW 5.0 GHMR/L 25 6.40 4.80 25.0 25.0 25.0 140.00 25.0 23.50 - SR M6X16 DIN912 HW 5.0 GHMR/L 32 6.40 4.80 32.0 32.0 32.0 150.00 25.0 30.20 - SR M6X16 DIN912 HW 5.0 • Use for recessing: light turning, small depth of cut (ap=0.1-0.5 mm) and small feed (f=0.1 mm/rev) • For user guide, see pages 419-428, 432-436 (1) For Star and multi-spindle machines (2) Maximum cutting width (3) Cutting depth maximum For inserts, see pages: GIA-K (W=3-6) (298) • GIF (297) • GIF (full radius) (298) • GIF-E (W=4-6 full radius) (294) • GIF-E (W=4-6) (292) • GIG (296) • GIM-C (521) • GIM-J (522) • GIM-J-RA/LA (522) • GIM-UT (524) • GIM-UT-RA/LA (524) • GIM-W (523) • GIM-W-RA/LA (523) • GIMF (288) • GIMN (289) • GIMT (287) • GIMY (288) • GIMY (full radius) (290) • GIMY-F (291) • GIP (297) • GIP (flat top W