- Usage:CNC Turning Tool Holder
- Material:High-Quality 42CrMo Alloy Steel
- For WNMG0804 Inserts
- Advantage:Durable / cost-effective
Faʻamatalaga
Product Overview
The S20R-MWLNR/L08 is a heavy-duty internal boring bar featuring a robust M-type (Top Clamp) clamping mechanism. Designed to hold WNMG0804 (Trigon) inserts, it offers maximum stability for internal turning and profiling. With a 20mm shank diameter and a total length of 200mm, this tool is built for rigidity and precision in medium-to-large bore machining.
Technical Specifications
| Feature | Specification |
| Model | S20R-MWLNR08 (Right) / S20R-MWLNL08 (Left) |
| Shank Diameter | 20mm |
| Overall Length (R) | 200mm |
| Min. Boring Diameter | Approx. 25mm |
| Approach Angle | 95° |
| Insert Shape | W - 80° Trigon (6 Cutting Edges) |
| Compatible Insert | WNMG 080404 / 080408 |
| Clamping Type | M-Type (Double Clamp: Pin & Top Clamp) |
| Material | High-Grade 42CrMo Alloy Steel |





Typical Applications
Operations: Heavy internal boring, semi-finishing, and roughing of larger internal diameters.
Materials: Carbon steel, alloy steel, stainless steel, and cast iron.
Machine Compatibility: CNC Lathes and Machining Centers.



FAQ
1) O afea e mafai ai ona ou maua le tau?
E masani ona matou sii maia i totonu ole 24 itula talu ona maua lau suʻesuʻega.Afai e te matua faanatinati e maua le tau, faʻamolemole valaʻau mai pe taʻu mai ia i matou i lau imeli ina ia matou manatu i lau suʻesuʻega faʻamuamua.
2) E mafai faapefea ona ou maua se faʻataʻitaʻiga e siaki ai lou tulaga lelei?
A maeʻa faʻamaoniga tau, e mafai ona e manaʻomia mo faʻataʻitaʻiga e siaki ai lo matou lelei. Afai e te manaʻomia se faʻataʻitaʻiga avanoa e siaki ai le mamanu ma le tulaga lelei o pepa, matou te tuʻuina atu ia te oe faʻataʻitaʻiga e aunoa ma se totogi, pe afai e te gafatia le uta faʻaalia.
3) O le a le umi e mafai ona ou faʻamoemoe e maua ai le faʻataʻitaʻiga?
A maeʻa ona e totogiina le tau faʻataʻitaʻiga ma auina mai ia i matou faila faʻamaonia, o le a saunia faʻataʻitaʻiga mo le tuʻuina atu i le 3-7 aso. O faʻataʻitaʻiga o le a tuʻuina atu ia te oe e ala ile faʻaalia ma taunuu ile 3-7 aso faigaluega. E mafai ona e fa'aogaina lau oe fa'amatalaga fa'amatalaga pe totogi muamua matou pe a leai sau teugatupe.
4) O le a le umi e fa'atino ai le fa'agasologa atoa?
A maeʻa ona e tuʻuina se faʻatonuga, o le taimi e faʻatautaia ai le gaosiga e tusa ma le 20-25 aso. Matou te manaʻomia 7 aso e saunia ai mea uma ona 15 aso mo le gaosiga.
5) Ae faapefea le felauaiga ma le tuʻuina atu o aso?
E masani lava matou te faʻaaogaina uta e faʻafeiloaʻi ai oloa. E tusa ma le 7-25 aso. E faʻalagolago foi i le coutry ma le taulaga e te iai. Afai e iai ni fa'alavelave fa'afuase'i e mafai ona matou lafo atu oloa e ala i le ea express, pe afai e te gafatia le tau o felauaiga.
6) O oe kamupani fefaʻatauaʻiga poʻo le faʻatau?
O matou o le gaosiga faʻapolofesa. E le gata ina matou umia a matou fale gaosi mea faigaluega, ae o loʻo iai foʻi fale gaosi carbide sima.
7) O fea o iai lau falegaosimea?
O loʻo matou i totonu o le taulaga o Zhuzhou, Hunan Province., Tungsten carbide base taulaga o Saina
8) O le a le umi e mafai ona ou faʻamoemoe e maua ai le faʻataʻitaʻiga?
A maeʻa ona e totogiina le tau faʻataʻitaʻiga ma auina mai ia i matou faila faʻamaonia, o le a saunia faʻataʻitaʻiga mo le tuʻuina atu i le 3-7 aso. O faʻataʻitaʻiga o le a tuʻuina atu ia te oe e ala ile faʻaalia ma taunuu ile 3-5 aso faigaluega. E mafai ona e fa'aogaina lau oe fa'amatalaga fa'amatalaga pe totogi muamua matou pe a leai sau teugatupe.
9) Faʻafefea lau faʻasoa?
E tele a matou oloa i totonu o faʻatau, ituaiga masani ma lapopoa o loʻo i totonu uma.
10) E mafai ona lafo fua?
Matou te le ofo fua le felauaiga. E mafai ona matou maua se fa'aitiitiga pe afai e te fa'atau se oloa tele
Lagona le saoloto e fa'afeso'ota'i a'u:
Aimee
Pule fa'atau
Zhuzhou Chuangde Cemented Carbide Co. Ltd
215, building 1, International Students Pioneer Park,
TaishanRoad, Tianyuan District, Zhuzhou City.
Imeli: cd@cdcarbide.com
Tel:+86-731-22506139
Mobile:+8613786352688
Whatspp/wechat/Skype : 0086 13786352688



















