
GROOVE-TURN
LH
GHMR/L HF H
Toolholders for Shallow Radial
and Axial Grooving with Narrow HBH
LF
and Special Profile Inserts CDX
WF B
CWX Right-hand shown
Designation CWX(2) CDX(3) H HF B LF LH WF HBH
GHMR/L 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/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 475-492
(1) For Star and multi-spindle machines
(2) Maximum cutting width
(3) Cutting depth maximum
For inserts, see pages: GIA-K (W=3-6) (329) • GIF (328) • GIF (full radius) (329) • GIF-E (W=4-6 full radius) (324) • GIF-E (W=4-6) (322)
• GIG (326) • GIM-C (587) • GIM-J (587) • GIM-J-RA/LA (588) • GIM-UT (589) • GIM-UT-RA/LA (590) • GIM-W (588) • GIM-W-RA/LA (589)
• GIMF (317) • GIMN (319) • GIMT (316) • GIMY (318) • GIMY (full radius) (320) • GIMY-F (321) • GIP (327) • GIP (flat top CW