- Materials: 100% raw material tungsten carbide
- Coating:PVD
- Used for stainless steel
- Service: OEM & ODM
Isapejuwe
SNMG1204-R3 Heavy-Duty Roughing Carbide Turning Inserts
Product Overview
The SNMG1204-R3 is a double-sided, $90^\circ$ square indexable insert designed for the most demanding heavy roughing operations. Featuring the specialized R3 chipbreaker, this insert is engineered to handle large depths of cut and high feed rates. With a total of 8 usable cutting edges, it provides an exceptional balance of brute strength and maximum cost-efficiency for large-scale metal removal.
Technical Specifications
| Attribute | Specification |
| ISO Code | SNMG120408/12-R3 |
| Insert Shape | S - Square (90°) |
| Relief Angle | N - 0° (Negative Rake) |
| Chipbreaker | R3 (Heavy Roughing) |
| Inscribed Circle | 12.7 mm |
| Thickness | 4.76 mm |
| Coating | CVD (Al2O3 + TiCN) or PVD (TiAlN) |
Applications
Typical Operations: Rough turning of large shafts, heavy facing, and initial skin removal from castings or forgings.
Machine Types: High-power CNC turning centers and heavy-duty manual lathes.
Compatible Holders: Standard PSSNR/L, DSSNR/L, or MSBNR/L tool holders.
Recommended Cutting Parameters
| Material Group | Cutting Speed (Vc) | Feed Rate (fn) | Depth of Cut (ap) |
| Carbon Steel (P) | 120 - 260 m/min | 0.35 - 0.70 mm/rev | 3.0 - 7.0 mm |
| Alloy Steel (M) | 100 - 200 m/min | 0.30 - 0.60 mm/rev | 2.5 - 6.0 mm |
| Cast Iron (K) | 140 - 300 m/min | 0.40 - 0.80 mm/rev | 3.0 - 8.0 mm |
FAQ
1) Nigbawo ni MO le gba idiyele naa?
A maa n sọ laarin awọn wakati 24 lẹhin ti a gba ibeere rẹ.Ti o ba ni iyara pupọ lati gba idiyele naa, jọwọ pe wa tabi sọ fun wa ninu imeeli rẹ ki a le ṣe akiyesi pataki ibeere rẹ.
2) Bawo ni MO ṣe le gba ayẹwo lati ṣayẹwo didara rẹ?
Lẹhin ijẹrisi idiyele, o le nilo fun awọn ayẹwo lati ṣayẹwo didara wa. Ti o ba kan nilo ayẹwo òfo lati ṣayẹwo apẹrẹ ati didara iwe, a yoo fun ọ ni ayẹwo fun ọfẹ, niwọn igba ti o ba ni ẹru ọkọ oju-omi kiakia.
3) Igba melo ni MO le reti lati gba ayẹwo naa?
Lẹhin ti o san idiyele ayẹwo ati firanṣẹ awọn faili ti a fọwọsi, awọn ayẹwo yoo ṣetan fun ifijiṣẹ ni awọn ọjọ 3-7. Awọn ayẹwo naa yoo ranṣẹ si ọ nipasẹ kiakia ati de ni awọn ọjọ iṣẹ 3-7. O le lo akọọlẹ kiakia ti ara rẹ tabi sanwo tẹlẹ wa ti o ko ba ni akọọlẹ kan.
4) Bawo ni pipẹ gbogbo ilana ti n ṣiṣẹ jade?
Lẹhin ti o paṣẹ, akoko mimu iṣelọpọ jẹ nipa awọn ọjọ 20-25. A nilo awọn ọjọ 7 lati ṣeto gbogbo nkan naa lẹhinna awọn ọjọ 15 fun iṣelọpọ.
5) Kini nipa gbigbe ati ọjọ ifijiṣẹ?
Ni deede a lo gbigbe lati gbe awọn ọja naa pada. O jẹ nipa awọn ọjọ 7-25. O tun da lori iru ile-iṣẹ ati ibudo ti o wa. O le jẹ kukuru ti o ba nilo lati firanṣẹ awọn ọja bi Asia. Ti o ba wa diẹ ninu awọn pajawiri a le fi awọn ẹru ranṣẹ nipasẹ afẹfẹ kiakia, niwọn igba ti o ba ni owo-owo ijabọ naa.
6) Ṣe o jẹ ile-iṣẹ iṣowo tabi olupilẹṣẹ?
A ni o wa ọjọgbọn olupese. A ko ni ile-iṣẹ irinṣẹ wa nikan, ṣugbọn tun ni ile-iṣẹ carbide ti simenti.
7) Nibo ni ile-iṣẹ rẹ wa?
A wa ni ilu Zhuzhou, Hunan Province., Tungsten carbide base town of China
8) Igba melo ni MO le reti lati gba ayẹwo naa?
Lẹhin ti o san idiyele ayẹwo ati firanṣẹ awọn faili ti a fọwọsi, awọn ayẹwo yoo ṣetan fun ifijiṣẹ ni awọn ọjọ 3-7. Awọn ayẹwo naa yoo ranṣẹ si ọ nipasẹ kiakia ati de ni awọn ọjọ iṣẹ 3-5. O le lo akọọlẹ kiakia ti ara rẹ tabi sanwo tẹlẹ wa ti o ko ba ni akọọlẹ kan.
9) Bawo ni nipa ọja iṣura rẹ?
A ni awọn ọja ti o tobi pupọ ni iṣura, awọn oriṣi deede ati awọn titobi gbogbo wa ni iṣura.
10) Ṣe ifijiṣẹ ọfẹ ṣee ṣe?
A ko funni ni iṣẹ gbigbe ọfẹ. A le ni ẹdinwo ti o ba ra ọja ti o tobi pupọ
Lero lati kan si mi:
Aimee
Alabojuto nkan tita
Zhuzhou Chuangde Cemented Carbide Co. Ltd
215, building 1, International Students Pioneer Park,
TaishanRoad, Tianyuan Agbegbe, Zhuzhou Ilu.
Imeeli: cd@cdcarbide.com
Tel:+86-731-22506139
Mobile:+8613786352688
Whatspp/wechat/Skype: 0086 13786352688
