WNMG 080412 Carbide Turning Insert | Carbide Express

WNMG 080412 Carbide Turning Insert

The Carbide Express WNMG 080412 is a negative-style carbide turning insert designed for CNC lathes and turning centres. It features an 80° trigon-shaped geometry with a 1.2 mm nose radius, providing a strong and robust cutting edge for general turning, facing, roughing and semi-finishing applications.

The 1.2 mm nose radius is suitable for applications where a stronger cutting edge and higher feed capability may be preferred. The WNMG geometry provides multiple usable cutting edges, making it a practical choice for general-purpose CNC turning.

Actual performance depends on the selected carbide grade, coating, workpiece material, tool holder, machine rigidity and machining parameters.

Key Features

• Standard WNMG 080412 insert geometry

• 80° trigon-shaped cutting geometry

• 0° clearance angle

• 1.2 mm nose radius

• Negative-style turning insert

• Multiple usable cutting edges

• Strong and stable cutting geometry

• Suitable for CNC lathes and turning centres

• Suitable for external turning and facing

• Suitable for roughing and semi-finishing

• Suitable for general turning applications

• Available in different carbide grades and coatings

• Grade selection based on workpiece material and machining conditions

Typical Applications

WNMG 080412 inserts can be used for:

• CNC turning

• External turning

• Facing

• Rough turning

• Semi-finishing

• Step turning

• Profile turning

• General-purpose machining

• Material removal operations

Actual application suitability depends on the selected carbide grade, coating, workpiece material, tool holder, machine rigidity and cutting parameters.

Technical Specifications

Understanding WNMG 080412

W – 80° trigon-shaped insert
N – 0° clearance angle / negative insert
M – M tolerance class
G – Insert type
08 – Insert size
04 – Insert thickness
12 – 1.2 mm nose radius

Compatibility

Designed for compatible WNMG-style CNC turning tool holders that accept the corresponding insert size and geometry.

Always verify the insert code, grade and tool-holder compatibility before machining.

Grade Selection

Choose the carbide grade according to the workpiece material and machining conditions.

Typical ISO material groups include:

• P – Steel

• M – Stainless Steel

• K – Cast Iron

• N – Non-ferrous Materials

• S – Heat-resistant Alloys

• H – Hardened Materials

The exact grades and coatings available depend on the Carbide Express product variant.

Why Carbide Express?

Carbide Express provides carbide cutting tools and CNC tooling solutions for machining industries, making commonly used industrial cutting tools easier to source online.

Carbide Express — Cutting Tools Delivered Faster.

Important Note

Actual tool life and cutting performance depend on workpiece material, machine condition, tool holder, insert grade, coating, cutting speed, feed rate, depth of cut, coolant and other machining conditions.

Please select the appropriate carbide grade and cutting parameters for your application.

Carbide inserts supplier India – Contact Carbide Express for reliable carbide inserts and CNC tooling solutions for machining and manufacturing requirements. Explore turning inserts, milling inserts, grooving inserts, threading inserts, positive and negative inserts, VMC tooling, pull studs, tool holders, clamping kits and other essential machining tools. Contact our team for product information, pricing, availability, bulk orders and assistance in selecting the right tooling for your CNC and VMC applications.