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TNMG carbide insert

Name: TNMG carbide insert
Brand: AEKTA JAWS & CHUCKS
Price: 180.0 INR
Availability: InStock

Price 180.0 INR/ Piece

Get a Price/Quote

MOQ : 100 Pieces

TNMG carbide insert Specification

Shape
Triangular (TNMG Style)

Drive Type
Insert/No drive

Thickness
4.76 mm (standard TNMG thickness)

Hardness
Up to 92 HRA

Torque
High torque resistance

Feature
6 cutting edges, positive rake, chipbreaker design

Standard
ISO

Diameter
16 mm (approximate for TNMG insert)

Capacity
Suitable for medium to heavy cutting

Corrosion Resistant
Yes, due to coating

Finish
Smooth/Polished

Grade
Carbide, CVD/ PVD Coated

Tensile Strength
High tensile strength for industrial machining

Surface Treatment
Coated (CVD/PVD)

Load Capacity
Handles high cutting loads

Material
Cemented Carbide

Tolerance
ISO Class M

Application
Turning, Boring, Grooving on lathe/machining centers

Insert Style
TNMG

Nose Radius
0.8 mm (commonly available)

Usage
External and internal turning

Color
Gold/Yellow (coated)

Packing Type
Plastic box or blister pack

Compatibility
Fits ISO turning tool holders

Relief Angle
0 (Neutral)

About TNMG carbide insert

TNMG carbide inserts are triangular-shaped, negative-rake cutting tools with 60-degree corners, widely used for external and internal CNC turning. Designed with six cutting edges (three on each side) and a central clamping hole, they are ideal for high-productivity roughing to finishing on steel, stainless steel, and cast iron. [1, 2, 3, 4]

Key Characteristics

Shape: Triangular (60 angle).
Rake Angle: Negative (0 relief), offering high edge strength for heavy cutting.
Edges: Double-sided, typically providing six usable cutting edges.
Application: Excellent for external and internal turning, facing, and profiling.
Material: Carbide with CVD/PVD coatings for wear and heat resistance. [1, 2, 3, 5]

Common ISO Designation Components (e.g., TNMG 160408)

T: Triangular shape.
N: 0 relief angle (negative).
M: Tolerance class.
G: Feature code (usually chipbreaker + hole).
1604 (Size): Cutting edge length (16mm) and thickness (4.76mm).
08 (Radius): Nose radius, e.g., 0.8 mm. [2, 5, 6]

Common Applications

TNMG 160404/331: Used for finishing and semi-finishing.
TNMG 160408/332: Commonly used for general turning and light roughing.
TNMG 160412/443: Used for heavy roughing and high-removal applications. [5, 7, 8, 9]

These inserts are highly favored for their durability and economic value in high-volume production, offering high wear resistance and a specialized chip breaker for better chip control. [1, 2, 10, 11]

AI responses may include mistakes.

[1] https://huanatools.com/all-you-need-you-know-about-tnmg-inserts/

[2] https://www.hmntool.com/1076.html

[3] https://huanatools.com/what-is-a-tnmg-insert-meaning-dimensions-and-iso-nomenclature/

[4] https://m.indiamart.com/proddetail/tnmg-carbide-inserts-2858851280873.html

[5] https://www.indiamart.com/proddetail/tnmg-carbide-inserts-160402-160404-160408-160412-turning-inserts-for-finishing-roughing-2856456948191.html

[6] https://cuttingtools.ceratizit.com/inproducts/7613871801.html

[7] https://www.amazon.in/TNMG160404-MA-Carbide-Machining-Stainless-TNMG331-MA/dp/B09PY5X19N

[8] https://huanatools.com/what-is-a-tnmg-insert-meaning-dimensions-and-iso-nomenclature/

[9] https://www.indiamart.com/proddetail/tnmg-carbide-inserts-160402-160404-160408-160412-turning-inserts-for-finishing-roughing-2856456948191.html

[10] https://www.indiamart.com/proddetail/tnmg-carbide-cutting-tool-insert-2856855169955.html

[11] https://www.ebay.com/itm/226809028860