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ZhuZhou Tungsten Man Materials CO., LTD

  • China,Zhuzhou ,Hunan
  • Verified Supplier
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China TNMA 60° Triangular Turning Insert for Roughing Cast Iron with Flat Chipbreaker
China TNMA 60° Triangular Turning Insert for Roughing Cast Iron with Flat Chipbreaker

  1. China TNMA 60° Triangular Turning Insert for Roughing Cast Iron with Flat Chipbreaker
  2. China TNMA 60° Triangular Turning Insert for Roughing Cast Iron with Flat Chipbreaker

TNMA 60° Triangular Turning Insert for Roughing Cast Iron with Flat Chipbreaker

  1. MOQ: 100
  2. Price: $1-$100
  3. Get Latest Price
Delivery Time 20 days
Packaging Details plastic box or paper box
Payment Terms T/T
Supply Ability 1000 pcs
Model Number TNMA
Place of Origin China
Certification ISO900
Brand Name TUNGSTENMAN

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 20 days Packaging Details plastic box or paper box
Payment Terms T/T Supply Ability 1000 pcs
Model Number TNMA Place of Origin China
Certification ISO900 Brand Name TUNGSTENMAN
High Light Roughing TNMA Turning Insert ,Flat Chipbreaker 60° Triangular Turning Insert ,Cast Iron TNMA Turning Insert
Product Overview

TNMA 60° Triangular Turning Inserts with a flat chipbreaker are engineered for roughing operations, delivering excellent cutting stability, high edge strength, and reliable performance under demanding machining conditions. Featuring a negative rake geometry and a robust triangular design, these inserts provide superior resistance to chipping and impact. The flat chipbreaker ensures efficient chip control and smooth cutting performance.

These inserts are suitable for external turning, facing, and rough machining of cast iron, making them an economical and durable solution for high-volume and heavy machining applications.

Product Specifications
Product Code TNMA
Insert Shape TNMA, 60° Triangular Insert
Operation Roughing
Workpiece Material Cast Iron
Applicable Holders DTGNR/L, PTFNR/L, PTTNR/L, PTGNR/L, MTGNR/L, MTJNR/L
Technical Parameters
  • Application: General turning of cast iron roughing
  • Chipbreaker: Flat chipbreaker
  • Recommended Grade: Typically used with CVD grades such as HR6115
  • Source Reference: 030.pdf / page A42
Available Sizes
Model LE (mm) IC (mm) S (mm) D1 (mm) RE (mm)
TNMA160404 16.5 9.525 4.76 3.81 0.4
TNMA160408 16.5 9.525 4.76 3.81 0.8
TNMA160412 16.5 9.525 4.76 3.81 1.2
TNMA220408 22 12.7 4.76 5.16 0.8
TNMA220412 22 12.7 4.76 5.16 1.2
TNMA220416 22 12.7 4.76 5.16 1.6

LE = Length of Edge, IC = Inscribed Circle, S = Thickness, D1 = Hole Diameter, RE = Corner Radius

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2022

  • Total Annual:

    5000000-10000000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

TUNGSTEN MAN ranks among China’s leading manufacturers of precision cutting tools. We control full quality management starting from raw tungsten material sources. Equipped with state-of-the-art technologies and high-precision production machinery, we develop and supply premium cutting tools to ... TUNGSTEN MAN ranks among China’s leading manufacturers of precision cutting tools. We control full quality management starting from raw tungsten material sources. Equipped with state-of-the-art technologies and high-precision production machinery, we develop and supply premium cutting tools to ...

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Get in touch with us

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  • ZhuZhou Tungsten Man Materials CO., LTD
  • NO16. Tian Yuan,ZhuZhou.Hunan 412007 China
  • https://www.chinacncinserts.com/

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