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Beijing Ward Yitong Technology Co., Ltd.

  • China,Qingdao
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China Original Korea TaeguTec WNMG080404/08-MT CT3000 Cermet Insert for High-Speed
China Original Korea TaeguTec WNMG080404/08-MT CT3000 Cermet Insert for High-Speed

  1. China Original Korea TaeguTec WNMG080404/08-MT CT3000 Cermet Insert for High-Speed
  2. China Original Korea TaeguTec WNMG080404/08-MT CT3000 Cermet Insert for High-Speed
  3. China Original Korea TaeguTec WNMG080404/08-MT CT3000 Cermet Insert for High-Speed

Original Korea TaeguTec WNMG080404/08-MT CT3000 Cermet Insert for High-Speed

  1. MOQ: 100
  2. Price: 2-10usd/pcs
  3. Get Latest Price
Trs 1800
Delivery Time 4weeks
Payment Terms T/T
Size 110×15.24×15.24
Packaging Details Carton with Bubble paper which is suitable for long-distance transport
Alloy Composition WC and Co
Material Composition Submicron Tungsten Carbide
Cutting Speed 180-240 m/min
Shape Multi-line
Model Number WNMG080404 WNMG080408 MT CT3000
Place of Origin korea
Brand Name taegutec

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  1. Product Details
  2. Company Details

Product Specification

Trs 1800 Delivery Time 4weeks
Payment Terms T/T Size 110×15.24×15.24
Packaging Details Carton with Bubble paper which is suitable for long-distance transport Alloy Composition WC and Co
Material Composition Submicron Tungsten Carbide Cutting Speed 180-240 m/min
Shape Multi-line Model Number WNMG080404 WNMG080408 MT CT3000
Place of Origin korea Brand Name taegutec
High Light TaeguTec WNMG080404 cermet inserthigh-speed machining carbide insertcorrosion resistant cermet cutting tool


Product Overview

The TaeguTec WNMG080404-MT CT3000 / WNMG080408-MT CT3000 are original Korean negative rake 80° WN trigon indexable turning inserts from TaeguTec’s WNMG medium machining series, matched with premium CT3000 solid cermet substrate grade. Equipped with MT medium-cut chipbreaker geometry, they offer two common nose radius options: R0.4 and R0.8. The CT3000 cermet material features ultra-low friction coefficient, outstanding high-temperature wear resistance and anti-built-up edge performance, specially optimized for continuous medium turning and semi-finishing of carbon steel, alloy steel and austenitic stainless steel. With 6 usable cutting edges per single-sided insert, they fit standard MWLNR/MWLNL series WNMG08 tool holders for external OD turning, facing and light internal boring on CNC lathes, widely used for mass production of auto shafts, hydraulic fittings and general precision steel components.

WNMG MT CT3000 Insert Box
WNMG-MT Insert Geometry
Key Features
  • Brand: TaeguTec (Korea top cutting tool manufacturer under IMC Group)
  • Full Official ISO Model Codes: WNMG080404-MT CT3000, WNMG080408-MT CT3000
  • Insert Shape: 80° negative trigon (WN shape), single-sided with 6 usable cutting corners
  • Inscribed Circle IC: 12.7 mm (08 size standard)
  • Insert Thickness S: 4.76 mm (T4 specification)
  • Two Standard Nose Radii: RE0.4 (WNMG080404), RE0.8 (WNMG080408)
  • Relief Angle: 0° negative back relief for strong edge rigidity
  • Chipbreaker Type: MT universal medium rough & semi-finish chipbreaker
  • Material Grade: CT3000 solid cermet grade, matte silver surface without coating film
  • ISO Application Range: P10-P20 carbon/alloy steel, M10-M20 stainless steel, K10-K20 cast iron
  • Substrate Characteristic: High-hardness cermet base, excellent thermal stability & wear resistance
  • Compatible Tool Holders: MWLNR08, MWLNL08 external turning lathe tool bars
  • Standard Packing: 10 pieces per original sealed TaeguTec plastic compartment box
  • Origin: Made in Korea
Technical Specifications
Item Parameter
Complete Part Numbers WNMG080404-MT CT3000, WNMG080408-MT CT3000
Product Category Negative 80° Triangular Cermet Turning Insert
Usable Cutting Edges 6 single-sided cutting corners
Inscribed Circle (IC) 12.7 mm
Insert Thickness (S) 4.76 mm
Nose Radius Options R0.4 mm / R0.8 mm
Rear Relief Angle 0° Negative Relief Angle
Chipbreaker Geometry MT Medium Load Universal Chipbreaker
Core Material CT3000 Solid Cermet, matte silver finish
Recommended Feed Range 0.12 ~ 0.40 mm/rev
Cutting Speed for Steel 150 ~ 300 m/min
Max Cutting Depth ap 3.0 mm
Standard Package Quantity 10 pcs / original TaeguTec box
Official EDP Stock Code 05801665 (WNMG080404-MT CT3000)
Applicable Workpiece Materials
  • Carbon & alloy structural steel: S45C, 4140, 40Cr, low-hardness pre-hardened mold steel
  • Austenitic & martensitic stainless steel: SUS304, SUS316, 420 stainless
  • Grey cast iron, ductile iron, compacted graphite iron
  • Mild low-carbon steel for high-volume continuous turning
Typical Applications
  • Medium turning and semi-finishing of steel automotive drive shafts, hydraulic pipe joints and valve bodies
  • External diameter turning, end facing and light internal boring on general CNC lathe precision components
  • High-speed continuous steel machining requiring ultra-smooth surface finish and long consistent tool life
  • Mass automated production lines with mixed carbon steel & stainless steel workpieces
  • Slight interrupted cutting with keyways, steps and uneven machining allowance, demanding rigid cutting edge
  • Precision shaft parts manufacturing with strict dimensional tolerance and low surface roughness requirements
Advantages of TaeguTec WNMG0804xx-MT CT3000 Cermet Insert
  • Exclusive CT3000 solid cermet grade: Higher hardness and thermal resistance than coated carbide inserts, greatly reduces flank wear under high-speed steel turning, delivers stable mirror surface finish without built-up edge
  • MT optimized medium chipbreaker design: Balanced chip curling performance for both medium rough feed and fine semi-finish cuts, prevents tangled long chips and smooth chip evacuation
  • Negative 80° trigon 6-edge structure: Six usable cutting corners maximize material utilization rate, significantly cuts long-term tool procurement cost for mass factories
  • Ultra-rigid negative relief edge structure: Strong edge strength to resist chipping during intermittent cutting and heavy feed medium turning
  • Low-friction cermet base material: Minimizes cutting heat and workpiece work-hardening when machining sticky stainless steel, extends service life by 40%+ compared to ordinary carbide inserts
  • Global standard WNMG08 dimension: Fully interchangeable with all MWLNR08 series turning holders worldwide, convenient unified spare part stocking for foreign trade clients

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2005

  • Total Annual:

    10000000-50000000

  • Employee Number:

    >50

  • Ecer Certification:

    Verified Supplier

For over 20 years, Trek Brand has been dedicated to the business of cutting tools. Our main focus is on wholesale distribution of renowned brands such as Walter, Hoffman, Mitsubishi, Taegutec, Tungaloy, OSG, and most importantly, China. We offer a comprehensive one-stop shopping experience for CNC c... For over 20 years, Trek Brand has been dedicated to the business of cutting tools. Our main focus is on wholesale distribution of renowned brands such as Walter, Hoffman, Mitsubishi, Taegutec, Tungaloy, OSG, and most importantly, China. We offer a comprehensive one-stop shopping experience for CNC c...

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  • Beijing Ward Yitong Technology Co., Ltd.
  • 1206# Shibei District Qingdao China
  • https://www.cuttingcarbidetools.com/

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