
73° XCMT-TR W S 73° Rhombic, 7° Positive Rd° Flank Inserts for Plungers l r Recommended Dimensions Machining Data f z Designation l W S r a e ( min ) a e ( max ) IC908 (mm/t) XCMT 120408TR 9.50 12.20 5.00 0.80 6.00 11.00 • 0.11-0.30 • For cutting speed recommendations, see pages 462-498 For tools, see pages: PLX (271) • PLX-M (271) MILLING INSERTS W l PLHT Tangentially Clamped Inserts with 4 Cutting Edges for Plungers S 3.94 Recommended Dimensions Tough 1 Hard Machining Data f z Designation W l S IC328 IC908 (mm/t) PLHT 1305-PDX 5.45 13.70 9.95 • • 0.12-0.12 • For cutting speed recommendations, see pages 462-498 W S HTP LN.. 0604 Tangentially Clamped Inserts with 4 Cutting Edges for Plungers I r Recommended Dimensions Tough 1 Hard Machining Data f z Designation W l S r a e ( min ) a e ( max )(2) IC330 IC830 IC808 IC810 IC07 (mm/t) HTP LNAR 0604 FR-P 4.06 6.50 6.77 0.80 1.00 5.00 • 0.05-0.15 HTP LNHT 0604 ER 4.06 6.50 6.77 0.80 1.00 5.00 • • • • 0.08-0.12 HTP LNHT 0604 ETR 4.06 6.50 6.77 0.80 1.00 5.00 • • • 0.08-0.12 HTP LNMT 0604 ER (1) 4.06 6.50 6.84 0.60 1.00 5.00 • • 0.08-0.15 • For cutting speed recommendations, see pages 462-498 (1) Mounting this insert increases tool diameter by 0.2 mm (2) For a cutter diameter smaller than 20 mm, ae max=4.5 mm; for a cutter diameter of 20 mm and larger, ae max=5 mm For tools, see pages: HTP-LN06 (268) • HTP-M-LN06 (268) 456 ISCAR