- Grade: CD7225
- Coating: PVD
- Application: Used for steel material, stainless steel processing
- Cutting Condition: High Precision Finishing Cutting
Inkcazo
Product Description
High-Performance Versatile Turning Solution The CNMG120408-MA is a premium double-sided 80° rhombic insert designed for medium-duty turning operations. Featuring the highly efficient MA chipbreaker, this insert is engineered to provide a perfect balance between cutting edge strength and chip control. It is an ideal choice for general-purpose machining on steel, stainless steel, and cast iron, offering stable performance in both continuous and slightly interrupted cuts.
Technical Specification: CNMG120408-MA
| Item | Specifications | Remarks |
| ISO Code | CNMG120408-MA | 80° Rhombic Negative Insert |
| Inscribed Circle (I.C.) | 12.7 mm | Standard size for general turning |
| Thickness (S) | 4.76 mm | High rigidity for stable machining |
| Nose Radius (r) | 0.8 mm | Optimized for medium turning & strength |
| Chipbreaker | MA Geometry | Medium-duty chip control |
| Workpiece Material | Steel & Stainless Steel | Optimized for ISO P and M ranges |
| Coating Technology | CVD / PVD (TiCN+Al2O3) | Multi-layer coating for wear resistance |
| Cutting Edges | 4 Usable Edges | Double-sided for cost efficiency |
Recommended Cutting Parameters
Note: Parameters should be adjusted based on the specific material grade and machine stability.
| Parameter | Recommended Range | Unit |
| Cutting Speed (V_c) | 120 – 280 | m/min |
| Feed Rate (f) | 0.15 – 0.45 | mm/rev |
| Depth of Cut (a_p) | 1.0 – 4.5 | mm |
| Cooling Method | Wet (Flood Coolant) | Recommended for chip evacuation |








FAQ
1) Ndingalifumana nini ixabiso?
Sidla ngokucaphula kwiiyure ezingama-24 emva kokuba sifumene i-inquiry.Ukuba ungxamiseke kakhulu ukufumana ixabiso, nceda usitsalele umnxeba okanye usixelele kwi-imeyile yakho ukuze siwuthathele ingqalelo umbuzo wakho.
2) Ndingayifumana njani isampuli ukujonga umgangatho wakho?
Emva kokuqinisekiswa kwexabiso, unokufuna iisampuli ukujonga umgangatho wethu. Ukuba ufuna nje isampulu engenanto ukujonga uyilo kunye nomgangatho wephepha, siya kukubonelela ngesampulu simahla, ukuba nje unakho ukuthenga iimpahla ezicacileyo.
3) Ndingalindela ixesha elingakanani ukufumana isampuli?
Emva kokuba uhlawule intlawulo yesampuli kwaye usithumele iifayile eziqinisekisiweyo, iisampuli ziya kuba zilungele ukuhanjiswa kwiintsuku ze-3-7. Iisampuli ziya kuthunyelwa kuwe nge-express kwaye zifike ngeentsuku ezi-3-7 zomsebenzi. Ungasebenzisa i-akhawunti yakho ye-express okanye usihlawule kwangaphambili ukuba awunayo i-akhawunti.
4) Ingaba yonke inkqubo yenziwa ixesha elingakanani?
Emva kokuba ufake iodolo, ixesha lokuphatha imveliso limalunga neentsuku ezingama-20-25. Sidinga iintsuku ezisi-7 ukulungiselela zonke izinto emva koko iintsuku ezili-15 zokwenziwa.
5) Kuthekani ngomhla wokuthutha kunye nokuhanjiswa?
Ngokuqhelekileyo sisebenzisa ukuthunyelwa ukuhambisa iimpahla.Kumalunga ne-7-25 iintsuku.Kwaye kuxhomekeke kwi-coutry kunye ne-port okhoyo.Inokuba mfutshane ukuba ufuna ukuthumela iimpahla ezifana ne-Asian. Ukuba kukho izinto ezingxamisekileyo singazithumela iimpahla nge-air Express, ukuba nje uneendleko zendlela.
6) Ngaba uyinkampani yokurhweba okanye umenzi?
Singabavelisi abaqeqeshiweyo. Asinabanini kuphela umzi-mveliso wezixhobo zethu, kodwa sikwanawo nomzi-mveliso we-carbide onesamente.
7) Uphi umzi-mveliso wakho?
Sizinze kwidolophu yase Zhuzhou, kwiPhondo lase Hunan
I-8) Ndingalindela ixesha elingakanani ukufumana isampuli?
Emva kokuba uhlawule intlawulo yesampuli kwaye usithumele iifayile eziqinisekisiweyo, iisampuli ziya kuba zilungele ukuhanjiswa kwiintsuku ze-3-7. Iisampulu ziya kuthunyelwa kuwe nge-express kwaye zifike ngeentsuku ezi-3-5 zomsebenzi. Ungasebenzisa i-akhawunti yakho ye-express okanye usihlawule kwangaphambili ukuba awunayo i-akhawunti.
9) Kuthekani ngesitokhwe sakho?
Sinemveliso eninzi kwisitokhwe, iintlobo eziqhelekileyo kunye nobukhulu zonke zikhoyo.
10) Ngaba ukuthunyelwa kwamahhala kunokwenzeka?
Asinikezeli ngenkonzo yokuthumela simahla. Sinokuba nesaphulelo ukuba uthenga iimveliso zesixa esikhulu
Nceda uqhagamshelane nam:
Aimee
Umlawuli wentengiso
Zhuzhou Chuangde Cemented Carbide Co
215, building 1, International Students Pioneer Park,
I-TaishanRoad, iSithili se-Tianyuan, iSixeko sase-Zhuzhou.
I-imeyile: cd@cdcarbide.com
Tel:+86-731-22506139
Mobile:+8613786352688
Whatspp/wechat/Skype : 0086 13786352688

















