GHMR/L
Toolholders for Shallow Radial and Axial Grooving with Narrow and Special Profile Inserts
l2
h h
h4
l1
Tmax
f b
W Right-hand shown
Designation W max T max-r T max- a h b l 1 l 2 f h 4
GHMR/L 12 4.00 4.80 4.80 12.0 12.0 110.00 25.0 10.8 4.0
GHMR/L 16 4.80 4.80 4.80 16.0 16.0 115.00 25.0 14.5 -
GHMR 16-3 ST (1) 5.00 4.80 4.80 16.0 16.0 78.00 25.0 15.0 -
• Use for recessing: light turning, small depth of cut (ap=0.1-0.5 mm) and small feed (f=0.1 mm/rev).
(1) For Star and multi-spindle machines.
For inserts, see pages: • GIF (A34) • GIF (full radius) (A34) • GIF-E (W=4-6 full radius) (A30) • GIF-E (W=4-6) (A29) • GIG (A32) • GIM-C (A77) • GIM-J (A77) •
GIM-J-RA/LA (A78) • GIM-UT (A79) • GIM-UT-RA/LA (A80) • GIM-W (A78) • GIM-W-RA/LA (A79) • GIMF (A27) • GIMN (A28) • GIMY (A27) • GIMY (full radius)
(A28) • GIP (A33) • GIP (flat top W