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Rappresentazione generica
Prezzo di listino: 16.80 EUR
Disponibile a stock
Quantità per confezione: 10
ISO: CNMA 12 04 04-KR 3205
ID materiale: 5725167
EAN: 11574323
ANSI: CNMA 431-KR 3205
Valori iniziali (KAPR 95 deg )
K2.2.C.UT, Durezza: 245 HB
K
ap 2.5 mm (0.2 - 5)
fn 0.2 mm/r (0.1 - 0.3)
hex 0.2 mm/r (0.1 - 0.3)
vc 395 m/min (440 - 355)
Illustrazioni tecniche
Illustrazioni tecniche
Specifiche dei prodotti
Livello 1 di classificazione del materiale(TMC1ISO)
K
Geometria(CBMD)
KR
Tipo di operazione
(CTPT)
roughing
Codice tipo di montaggio inserto (metrico)(IFS)
Cylindrical fixing hole
Diametro del foro di fissaggio(D1)
5,156 mm
Misura e forma dell'inserto(CUTINT_SIZESHAPE)
CN1204
Numero di taglienti(CEDC)
4
Diametro del cerchio inscritto(IC)
12,7 mm
Codice della forma dell'inserto(SC)
Rhombic 80
Lunghezza effettiva del tagliente(LE)
12,4959 mm
Raggio di punta
(RE)
0,3969 mm
Versione
(HAND)
Neutral
Qualità
(GRADE)
3205
Substrato(SUBSTRATE)
HC
Rivestimento(COATING)
CVD TiCN+Al2O3+TiN
Spessore dell'inserto(S)
4,7625 mm
Angolo di spoglia inferiore principale(AN)
0 °
Peso dell'articolo(WT)
0,0096 kg
Sede inserto(SSC_M)
12
Codice misura sede inserto, in pollici(SSC_N)
1/2
Data di lancio(ValFrom20)
05/07/17
ID pacchetto di introduzione(RELEASEPACK)
03.2
CoroCut® 1-2
Versatile parting and grooving
Hard part turning with high feed rates
| Component: | Gear |
| Material: | Case-hardened 04.1 (58–60 HRC) |
| Operation: | Longitudinal turning |
| Machine: | Weisser MC-1 |
+257%
Metal removal rate
| Competitor | Sandvik Coromant | |
| Tool | QS-LF123G15C2525E | |
| Insert | N123G1-0300S01025-XB 7105 | |
| vc m/min (ft/min) | 190 (623) | 120 (394) |
| fn mm/rev (in/rev) | 0.15 (0.006) | 0.6 (0.024) |
| ap mm (inch) | 0.15 (0.006) | 0.15 (0.006) |
| Tool life criteria, Ra, µm (µin) | 0.6 (23.6) | 0.6 (23.6) |
| Number of components | 600 | 300/profile x 2 (profile 1 and 2) = 600 |
| 33MRR cm/min (in/min) | 4.2 (0.256) | 10.8 (0.659) |
Parting off bar
The use of a CoroCut 1-2 QS shank featuring internal over- and under coolant (9 bar, 131 PSI) gave an tool life increase of 500% and a productivity increase of 34% compared to the competitor tool using external coolant.
| Operation: | Workpiece material |
| Parting off bar, Ø25 mm(0,984 inch): | Stainless steel, M1.0.Z.AQ (200HB) |
| Tool: | QS-LF123G20C2020F |
| Insert: | N123G2-0300-0002-CM 1145 |
| Cutting data | CoroCut 1-2 | Competitor |
| vc m/min (ft/min) | 90 (295) | 90 (295) |
| fn mm/r (in/rev) | 0.1 (0.004) | 0.08 (0.003) |
| Results | CoroCut 1-2 | Competitor |
| Tool life pcs | 900 | 150 |
| Productivity increase | 34% | - |
Parting off square bar
The use of a CoroCut 1-2 tool together with internal coolant supply (8 bar, 116 PSI) gave a tool life increase of 50%, compared to the competitor tool with external coolant supply.
| Operation: | Workpiece material |
| Parting off 10 mm (0.4 inch) square bar: | Nickel based super-alloy, S2.0.Z.AN |
| Tool: | QS-RF123G15C2020E |
| Insert: | N123G2-0300-0002-CM 1145 |
| Cutting data | CoroCut 1-2 | Competitor |
| vc m/min (ft/min) | 17 (56) | 17 (56) |
| fn mm/r (in/rev) | 0.04 (0.0016) | 0.04 (0.0016) |
| Results | CoroCut 1-2 | Competitor |
| Tool life pcs | 15 | 10 |
GC4325 in CoroCut® 1-2
Using the same cutting data and the same CoroCut 1-2 tool in this roughing operation, tool life increased with 92 percent when changing the insert grade from GC4225 to GC4325.
| Operation: | Component |
| Grooving: | Outer bearing ring |
| Workpiece material: | Steel, P2.1.Z.AN, CMC 02.1 |
+92%
Increase in tool life
Increase in tool life
| Cutting data | N123H2-0400-0008-TM | |
| vc m/min (ft/min) | 350 (1148) | |
| fn mm/r (in/rev) | 0.15–0.24 (0.006–0.009) | |
| Results | GC4325, CoroCut 1-2 | GC4225, CoroCut 1-2 |
| Tool life pcs | 48 | 25 |
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Sandvik Coromant UK
+44 (0)121 368 0305