---
product_id: 37870785
title: "Cobra Carbide 40142 Solid Carbide Turning Insert, CM02 Grade, Multilayer Coated, CCMT Style, Molded Chipbreaker, CCMT 32.52, 5/32\" Thick, 1/32\" Radius (Pack of 10)"
brand: "pig"
price: "£0.94"
currency: GBP
in_stock: false
reviews_count: 7
url: https://www.desertcart.co.uk/products/37870785-cobra-carbide-40142-solid-carbide-turning-insert-cm02-grade-multilayer
store_origin: GB
region: United Kingdom
---

# High Speed Cutting Solid Carbide Multilayer Coating Cobra Carbide 40142 Solid Carbide Turning Insert, CM02 Grade, Multilayer Coated, CCMT Style, Molded Chipbreaker, CCMT 32.52, 5/32" Thick, 1/32" Radius (Pack of 10)

**Brand:** pig
**Price:** £0.94
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Elevate Your Machining Game with Cobra Carbide!

## Quick Answers

- **What is this?** Cobra Carbide 40142 Solid Carbide Turning Insert, CM02 Grade, Multilayer Coated, CCMT Style, Molded Chipbreaker, CCMT 32.52, 5/32" Thick, 1/32" Radius (Pack of 10) by pig
- **How much does it cost?** £0.94 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/37870785-cobra-carbide-40142-solid-carbide-turning-insert-cm02-grade-multilayer)

## Best For

- pig enthusiasts

## Why This Product

- Trusted pig brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Toughness:** High strength and toughness for reliable performance in demanding tasks.
- • **Unmatched Durability:** Engineered for long tool life, ensuring you stay productive.
- • **High-Speed Efficiency:** Designed for rapid cutting, saving you time and resources.
- • **Precision Engineering:** 80-degree diamond insert with molded chipbreaker for optimal results.
- • **Versatile Performance:** Excels in roughing and finishing across various materials.

## Overview

The Cobra Carbide 40142 Solid Carbide Turning Insert is a high-performance tool designed for professionals seeking durability and efficiency. With its multilayer coating and precision engineering, this insert is perfect for a variety of machining tasks, including roughing and finishing on steel, alloy steel, and cast iron. Packaged in a convenient set of 10, it's the ideal choice for those who demand quality and speed in their work.

## Description

Cobra Carbide screw-on style turning insert used for semi-finishing and finishing on a wide range of materials. 80 degrees diamond single sided insert with molded chipbreaker. Multi layer coating TiC/Al2O3/TiN. Good toughness, high strength in use and versatility for roughing, medium roughing of steel, alloy steel and cast-iron, especially for high speed and quick cutting. Aluminum oxide coating for machining 200 and 300 series stainless steel. Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but are more brittle and must be used with rigid toolholding systems.

## Features

- Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but are more brittle and must be used with rigid toolholding systems
- Multi Layer coating TiC/Al2O3/TiN
- Good toughness, high strength in use and versatility for roughing, medium roughing of steel, alloy steel and cast-iron, especially for high speed and quick cutting
- Used for semi-finishing and finishing on a wide range of materials
- 80 degrees diamond single sided insert with molded chipbreaker

## Images

![Cobra Carbide 40142 Solid Carbide Turning Insert, CM02 Grade, Multilayer Coated, CCMT Style, Molded Chipbreaker, CCMT 32.52, 5/32" Thick, 1/32" Radius (Pack of 10) - Image 1](https://m.media-amazon.com/images/I/4168fMXwdNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Very good product.
  

*by V***D on Reviewed in the United States 🇺🇸 on May 15, 2018*

Chip breaker starts out great, but seems to drop off considerably about mid way through the life of the insert.But...I have yet to break one of these inserts! I am new to machining and had broken the tip within the first 10 minutes of use on a few "other manufacturers" inserts. Since they all "look" the same, and the specs are supposed to be the same, maybe I am just getting a little better with the lathe. But, these seem to be better. I have already ordered more!

### ⭐⭐⭐⭐⭐ 







  
  
    Good deal
  

*by C***Y on Reviewed in the United States 🇺🇸 on December 21, 2020*

Nice edges cuts well

### ⭐⭐⭐⭐⭐ 







  
  
    Some of the cheaper carbide inserts from other companies break and chip very easily. Recommended
  

*by J***N on Reviewed in the United States 🇺🇸 on January 4, 2018*

Using these for a while now in a number of projects with both Stainless Steel and various grades of carbon steel.  Works very well, cuts smoothly, and I have not had one break off on the tip yet.  Some of the cheaper carbide inserts from other companies break and chip very easily.  Recommended.

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**Shop now:** [https://www.desertcart.co.uk/products/37870785-cobra-carbide-40142-solid-carbide-turning-insert-cm02-grade-multilayer](https://www.desertcart.co.uk/products/37870785-cobra-carbide-40142-solid-carbide-turning-insert-cm02-grade-multilayer)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-16*