1.3343 High Speed Tool Steel Bar
Density g/cm3: 8.16
Modulus of Elasticity KN/mm2: 225
Heat Transfer Coefficient W/m℃: 24
1.3343 High Speed Tool Steel Bar: The Ultimate Solution for Cutting and Drilling Needs
As a manufacturer based in China, we are proud to introduce our latest product in our line-up: 1.3343 High Speed Tool Steel Bar. With its exceptional performance and durability, this tool steel bar is the ultimate solution for all your cutting and drilling needs.
Our 1.3343 High Speed Tool Steel Bar is a premium quality material that is specifically designed to withstand extreme temperatures and high speeds. It is crafted using high-quality raw materials that ensure its longevity and superior performance. It comes in a variety of sizes and thicknesses to cater to different cutting and drilling needs.
One of the unique features of our product is its exceptional hardness and toughness. With a hardness of up to 65 HRC (Rockwell hardness scale), this tool steel bar can cut through even the toughest materials with ease. It also has excellent wear resistance, which means it can withstand wear and tear caused by friction and heat during the cutting process. Additionally, it has high red hardness, which means it can maintain its toughness even at high temperatures.
Our 1.3343 High Speed Tool Steel Bar is ideal for cutting and drilling different materials such as stainless steel, cast iron, aluminum, copper, and brass, among others. It is commonly used in manufacturing industries such as aerospace, automotive, and engineering, as well as in tool and die making.
In terms of machining, our product offers superior surface finish and dimensional accuracy. It can be easily machined using high-speed steel cutting tools, making it a go-to material for many industries. Moreover, its unique properties make it ideal for high-speed cutting and drilling, which results in enhanced productivity and reduced machining time.
Safety is also an essential aspect of our product. We ensure that our 1.3343 High Speed Tool Steel Bar is free from harmful elements such as lead and other toxic elements. We conduct strict quality control measures, including regular testing and certification, to ensure that our product complies with international safety standards.
In conclusion, our 1.3343 High Speed Tool Steel Bar is a premium quality product that offers exceptional performance, durability, and safety. It is ideal for cutting and drilling in different industries and offers superior machining capabilities. We stand behind our product and offer reliable and efficient service to all of our clients. Contact us today to learn more about our products and how we can help you with your cutting and drilling needs.
Feature
1.334 is a tungsten-molybdenum high speed steel with a well balanced composition suitable for a wide variety of applications World wide, the M2 type is by far the most popular high speed steel having replaced T1 high speed in most applications because of its superior properties and relative economy.
Chemical Composition (%)
Item | C | Si | Mn | S | P | W | Mo | Cr | V |
Min | 0.80 | 0.20 | 0.15 | 5.50 | 4.50 | 3.80 | 1.75 | ||
Max | 0.90 | 0.45 | 0.40 | 0.015 | 0.030 | 6.75 | 5.50 | 4.40 | 2.20 |
Mechanical Property
Temperature ℃ | Density g/cm3 | Modulus of elasticity KN/mm2 | Coefficient of thermal expansion | Heat transfer coefficient W/m℃ | Specific heat J/Kg℃ |
20 | 8.16 | 225 | 24 | 420 | |
400 | 8.06 | 200 | 1.21 x 10-6 | 28 | 510 |
600 | 8.00 | 180 | 1.26 x 10-6 | 27 | 600 |
Physical Property
Tool Type | Tool Bits | Broach | Gear Cutting | Punch | Taps |
Grain Size | 9-10 | 10-11 | 10-11 | 10-11 | 10-11 |
Hardness | 65-66HRC | 64-65HRC | 64-65HRC | 64-65HRC | 64-65HRC |

Application
1.3343 high speed steel bar can be used for a variety of purposes: twist drills, taps, milling cutters, reamers, saw blades, broaches, roll-to-inserts, gear cutters and other gear cutters. In addition to cutting tools with red hardness requirements, they can also be used as cold work tool steels, such as die cutting, forming and embossing.

Packing and Delivery

Why choose us?
- We offer cost-effective and customized solutions for High Speed Steel Bar manufacturing and supply.
- We abide by the good faith management, our 1.3343 High Speed Tool Steel Bar quality is very good and has the competitive ability in the international market.
- Our company is dedicated to providing reliable and affordable High Speed Steel Bar products and services.
- Quality is the life of an enterprise. We are familiar with the product quality standards of various countries and have strict quality control system.
- Our factory is dedicated to providing excellent High Speed Steel Bar products and services.
- On the basis of digesting and absorbing the design concept and manufacturing technology of related products at home and abroad, our company makes every effort to redesign the company's products and integrate them with similar international products.
- Our company delivers exceptional customer support and manufacturing of High Speed Steel Bars, ensuring complete satisfaction.
- After years of exploration and development, the company has laid a solid industrial foundation and maintained a relatively fast and rapid growth.
- Our team provides exceptional expertise and personalized service in High Speed Steel Bar production and delivery.
- We always set the quality of our 1.3343 High Speed Tool Steel Bar as the foundation of our company and make a commitment to the whole society.
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