Page 658 - Tungaloy Catalog

TAC Mills
TSP4000RIAU
Inserts (TSP4000RIAU)
General inserts TPKR43ZSR-MJ Corner details Finishing insert
TPN43ZR/L TPMR2204PDSR-MJ TPKR43ZSR-MJ TPMR2204 SPHA431FNW
(With 3-dimensional chipbreaker) PDSR-MJ
.078 .059 r ε .016
.023
90° 90° .023 1.5 r ε 0.8 .047
11°
11° .187"
.500" .187" .500" 11° .500
Fig. 1 Fig. 2 .187" Fig. 3 Right hand (R) shown.
ISO Cat. No. Grades
Type Cat. No. Accuracy Honing Coated Cermet Uncoated Figure
(Metric) T3130 T1115 AH330 AH120 AH130 AH140 GH330 NS740 N308 UX30 TH10
TPAN43ZTR TPAN2204PPTR With
TPAN43ZFR TPAN2204PPFR A Without
TPCN43ZTR TPCN2204PPTR With d
TPCN43ZFR TPCN2204PPFR C Without
TPEN43ZTRCR TPEN2204PPTR Fig. 1
TPEN43ZTR TPEN2204PPTR-16 E With
General TPKN43ZTR TPKN2204PPTR K Without d d d d d d d d
TPKN2204PPFR
TPKN43ZFR
TPKR43ZSR-MJ TPKR2204PDSR-MJ d d
TPMR2204PDSR-MJ M With Fig. 2
Finishing SPHA431FNW SPHB120404FN-W H Without d Fig. 3
Standard cutting conditions
TSP4000RIAU
Roughing (Depth of cut ap: > 1.5 in) Finishing (Depth of cut ap: .012 ~ .028 in)
Work materials Grades
Cutting speed vc (SFM) Feed per tooth fz (ipt) Cutting speed vc (SFM) Feed per tooth fz (ipt)
Cast irons T1115 330 ~ 650 330 ~ 650
Ductile cast irons TH10 • UX30 260 ~ 425 .004 ~ .008 260 ~ 425 .004 ~ .010

AH120 • GH330 330 ~ 800 .004 ~ .010 425 ~ 820
Mild steels
Unhardened steels T3130 425 ~ 980 .004 ~ .011 590 ~ 980 .004 ~ .012 9
425 ~ 650
330 ~ 590
.004 ~ .010
(< 180 HB) UX30
NS740 • N308 425 ~ 650 .004 ~ .008 500 ~ 800 .004 ~ .010
AH120 • GH330 330 ~ 590 .004 ~ .008 500 ~ 650
Carbon steels 425 ~ 650 .004 ~ .010 425 ~ 650 .004 ~ .011
Alloy steels T3130 260 ~ 425 .004 ~ .008 330 ~ 500 TAC Mills
(< 300 HB) UX30
NS740 • N308 330 ~ 500 .004 ~ .007 500 ~ 650 .004 ~ .009
Die steels T3130 • AH120 • GH330 330 ~ 500 330 ~ 500

(< 30 HRC) UX30 260 ~ 425 .004 ~ .007 260 ~ 425 .004 ~ .008
Stainless steels AH130 • AH140 500 ~ 650 .006 ~ .009 650 ~ 750 .006 ~ .010
(< 9.84 HB) AH120 500 ~ 750 .006 ~ .008 650 ~ 820 .006 ~ .009
Standard cutting conditions for Metal-Jack (MJ) inserts TPM/KR Notes: • Dry cutting is recommended for above
materials.
TSP4000RIAU • When wet machining mild steels, carbon
Feed per tooth fz (ipt) (Roughing [Depth of cut: > 0.59 in]) steels and alloy steels, use T3130 at lower
Work materials
K: TPKR43ZSR-MJ M: TPMR2204PDSR-MJ cutting conditions.
Mild steels·Unhardened steels (< 180 HB) .004 ~ .009 .004 ~ .016
Carbon steels · Alloy steels (< 300 HB) .004 ~ .008 .004 ~ .014
Die steels (< 30 HRC) .004 ~ .007 .004 ~ .010

d : Stocked items.
: Stocked in Japan
d : Stocked items.  : Stocked items.
: Stocked in Japan Most unmarked items are available on a RFQ basis, contact your sales rep for more information.
Relating Technical Reference 9–71
pages (14-1)