Carbide inserts and CNC cutting tools · Zhuzhou, China merlinlee629@gmail.com +86 150 9791 3563

WNMG080408-DD Carbide Turning Insert for Steel Machining

WNMG080408-DD indexable carbide turning insert, 80° rhombic shape with sharp-DD chipbreaker for fine to medium steel turning. MOQ 1 pc, OEM marking available.

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Product Overview

The WNMG080408-DD is an indexable carbide turning insert with an 80° rhombic geometry and a double-sided chipbreaker, developed for continuous and interrupted turning of steel workpieces. The tough carbide substrate combined with a CVD/PVD multi-layer coating gives balanced wear resistance and edge strength, so the insert keeps a stable cutting edge across roughing and medium finishing passes. Four cutting edges per insert keep your cost per part low, and the standard WNMG seat fits common clamp-type tool holders without any adjustment.

Applications

  • External and face turning of carbon and alloy steel
  • Roughing and medium finishing on CNC lathes
  • Continuous and lightly interrupted cuts
  • Automotive shafts, flanges and general machinery parts

Features

  • Tough carbide substrate balances wear resistance and edge strength
  • Advanced CVD / PVD coating with hard, smooth surface
  • Precision-ground periphery for accurate, repeatable seating
  • Designed chipbreaker for clean chip control
  • OEM marking, coating and packaging on request

Ordering & Support

Minimum order quantity is 1 pieces, and standard sizes ship in 5–8 working days. We can supply inserts with your own laser marking, selected coating and neutral packaging, and we are glad to send samples for cutting trials on your material before you commit to a batch. Send us your workpiece material, machine and cutting parameters and our engineers will recommend the most suitable grade and geometry.

Want a price for WNMG080408-DD? MOQ 1 pcs · FOB quote within 24 hours · no online payment required.

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Model

WNMG080408-DD

Workpiece Material

Steel

Shape

WNMG — 80° rhombic, double sided

Size Code

08 — 12.7 mm IC, 04 — 4.76 mm thick, 08 — 0.8 mm corner radius

Coating

CVD / PVD multi-layer

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