feed rate [mm/rev]feed rate [mm/rev]feed rate [mm/rev] WMT™ Turning, Grooving, Cut-off, and Profiling Feed Values for Grooving Inserts CM Cut-Off Medium • Double-ended, V-bottom, and top, mechanically 0,30 clamped. • Neutral, right-, and left-hand lead angles up to 12˚. 0,28 • Designed to increase speed and feed. • Chip geometry designed for excellent chip control 0,25 and minimised cutting pressure on various materials. 0,23 0,20 0,18 0,15 CM-W Cut-Off • Wiper flats where surface finish is critical. 0,13 Medium with Wiper • Double-ended, V-bottom, and top, mechanicallyclamped. 0,10 • Neutral, right-, and left-hand lead angles up to 12˚. 0,08 • Designed to increase speed and feed. • Chip geometry designed for excellent chip control 0,05 and minimised cutting pressure on various materials. • Ideal for 300 Series stainless steel, tool steel,titanium, INCONEL®, and other nickel-based alloyswidth of cut[mm]1,5 and 2,0 2,5 3,0 4,0 at moderate speeds and feeds. 1 Recommended Starting Feed 6,3 PT Plunge, Groove, • High positive rake geometry for low cutting force,and Turn Insertsespecially in soft materials.• Deep grooving tool for plunge and turn5,5 size 8size 7 O.D. and face grooving operations. • Delivers chip control over full range of DOC 4,0 size 6 when turning. size 5 • Cuts in both axial and radial directions. 2,5 size 4 1,6 size 3 1,0 size 2 R0,2 R1,06 PC Grooving and • Superior chip control.Profiling Inserts• Full nose radius geometry for plungeand contour operations.0,5 • Effective cutting edge geometry exceeds180° for increased versatility.turn/profile feedmm/rev 0,1 0,16 0,25 0,4 plunge groove feed mm/rev 0,05 0,1 0,16 0,30 6,3 5,5 PH Plunge, Groove, • Excellent performance in greater than 35 HRC. 4,0 size 8 and Turn Inserts • Deep grooving tool for plunge and turn O.D.and face grooving operations. size 62,5size 5 • Delivers chip control over full range of DOC when turning. • Delivers superior chip control in interrupted cuts. size 41,6 size 3 1,0 size 2 0,5 turn/profile feed mm/rev 0,1 0,16 0,25 0,4 plunge groove feed mm/rev 0,05 0,1 0,16 0,30 E12 widia.com