Products

The Ultimate Guide to Different Drill Bit Types: How to Choose the Right Tool for the Job

Dezhou Drillstar Cutting Tool Co., Ltd. officially resumed production amidst a festive and auspicious atmosphere.

Dezhou Drillstar Cutting Tool Co., Ltd. 2026 Year of the Horse Gala: A Resounding Success – Forging Precision, Riding the Wind of Progress





Extrusion Die

Product Details Stellite alloy extrusion dies are key core components of hot extrusion dies for copper, aluminum and other non-ferrous metals. Copper and aluminum extrusion machines are classified into horizontal and continuous extrusion presses, operating within a temperature range of 450~800ºC. Boasting excellent wear resistance, corrosion resistance, high-temperature resistance, oxidation resistance and superior comprehensive mechanical properties, Stellite alloys are ideally suited for manufacturing copper and aluminum extrusion dies.

Submit request

  

Description

marker

Application Fields
Stellite alloy extrusion dies are suitable for high-speed or continuous copper extrusion operations, and also serve as the preferred material for the extrusion of shaped profiles.
Advantages and Services
Materials for copper and aluminum extrusion dies include steel, cemented carbide, high-speed steel, heat-resistant steel (iron-based) and others. Compared with these alternative materials, Stellite alloy extrusion dies offer excellent wear resistance and toughness, coupled with outstanding red hardness and a long service life. They will not crack under excessive pressure, exhibit good oxidation resistance at high temperatures, and avoid issues such as surface spalling, thus significantly improving production efficiency. Our company can customize round or elongated billets according to customer requirements, or supply finished products assembled with H13 steel via hot fitting.

Grade	C	Si	Mn	Cr	Ni	Mo	W	Fe	Co	Density/g/cm3	Hardness/HRC
Stellite 3	2.0~2.7	1.0	1.0	29~33	3.0	1.0	11.0~14.0	3.0	Bal.	8.55	51~55
Stellite 4	0.8~2.7	1.5	1.0	28~32	3.0	1.5	12.5~15.5	3.0	Bal.	8.65	40~54
Stellite 12	1.1~1.7	1.0	1.0	28~32	3.0	–	7.0~9.5	3.0	Bal.	8.40	44~49
Stellite 20	2.2~3.0	2.0	–	30~34	3.0	1.0	14.0~19.0	3.0	Bal.	8.70	56~60

Previous Next

Contact us

Related Popular Products

Stellite Stabilizer Shaft Bushing

The cutting knife for glass product manufacturing is a specialized tool installed on glass feeders, designed to cut off the molten glass flowing out of the feeder bowl. Its primary function is to cut the molten glass into uniform gobs for subsequent forming and processing.

Read more 🡥

Stellite Alloy Welding Electrode

Stellite alloy welding electrodes are composed of multiple elements such as Co, Cr, W and Mo, and feature excellent wear resistance, high-temperature resistance and corrosion resistance. During the welding process, these electrodes ensure that the welded joints possess outstanding wear resistance and quality stability. The Stellite alloy welding electrodes produced by our company adopt the horizontal continuous casting process, with a diameter range of φ3mm to φ7mm, and their lengths can be customized according to customer requirements.

Read more 🡥

CD Texture Cutter (Diamond Turning Tool)

The CD Texture Cutter (Diamond Turning Tool) is a precision cutting tool made of high-quality diamond or cemented carbide substrate with diamond coating. It is mainly used to process uniform and high-gloss CD textures (concentric circular textures) on the surface of metal, composite materials and other workpieces. Widely applied in electronic equipment casings, decorative parts, precision mechanical components and other fields, it features high cutting precision, strong wear resistance and excellent processing surface quality.

Read more 🡥

Cemented Carbide Ball

Cemented carbide ball is a spherical cemented carbide product made by high-precision forming and sintering processes. It has extremely high hardness, wear resistance, corrosion resistance and dimensional accuracy. Widely used in bearings, valves, precision instruments, abrasive media and other fields, it can be used as rolling elements, seals, grinding media, etc., with the characteristics of long service life and stable operation.

Read more 🡥

Double Axis CNC Deep Hole Gun Drilling Machine

Machining accuracy meausre of skewness： 1mm/1000mm(workpiece is not rorate) 0.5mm/10...

Read more 🡥

Paper Machine Wear-Resistant Strip

During operation, the screen plates of paper machines are in long-term contact with corrosive liquids and fluids, while also withstanding intense scouring. As a result, they suffer from severe wear and corrosion, and screen plates made of conventional materials have a short service life.

Read more 🡥

Square CNC turning inserts

Square CNC turning inserts are one of the commonly used cutting tools in CNC turning processes.

Read more 🡥

Carbide Drills

Depending on your application, a number of holemaking tools may give you consistent and precise results. For some jobs, a multi-task tool or holemaking mill may do the trick, while others require a high-performance indexable bit or tap. Regardless of your business objectives, AG Carbide continues to service our customers in offering hole-making solutions using tough and durable tungsten carbide-based materials.

Read more 🡥

TC Bearing Product Series

Solving the problem of long service life for core components, improving efficiency and profitability! Service areas: Screw motors, rotary steerable systems, downhole drilling tools, etc.

Read more 🡥

Carbide Nozzle

Carbide nozzle, also known as cemented carbide nozzle, is a high-performance precision component made of premium cemented carbide material, widely used in various industrial fields that require high wear resistance, corrosion resistance and high-pressure resistance.

Read more 🡥

TD102-H01-EU Economy Enhanced Tool Dynamic Balancing Machine (Black/White)

This economy enhanced dynamic balancing machine can perform dual-plane dynamic balancing measurements (dynamic dynamic balancing) of the workpiece. Longer tools require dual-plane coupled/dynamic dynamic balancing measurements to promptly eliminate the effects of imbalance.

Read more 🡥

Carbide Drill Bits

Carbide drill bits are high-performance cutting tools designed for drilling into hard, abrasive, or challenging materials. They are distinguished by their cutting edges or tips, which are made from tungsten carbide, a composite material known for its superior hardness and wear resistance compared to standard high-speed steel (HSS).

Read more 🡥

Carbide Rods with Straight Holes

Features： 1.Use high-quality tungsten carbide as raw material. 2.Adopt the world advanced preparation technology. 3.Various types can be produced, with German import automatic extrusion equipment.

Read more 🡥

4.3*330/2TK1.0 φ0.3 30°Carbide Rod with Spiral Holes

6.3330/2TK1.9φ0.7 30° 6.3330/2TK2.7 φ0.8 30° 6.3350/2TK2.7φ 0.8 30° 6.3400/2TK2.4φ0.7 30° ...

Read more 🡥

End mill (with indexable inserts)

AG Solid Carbide End Mills(Drillstar brand) are designed to perform in the most demanding environments. Whether you’re looking for an end mill for aluminum, titanium, stainless steel, or different materials, our end mills will provide you with the ultimate MRR and durability. AG Solid Carbide End Mills run longer, cut faster, and machine with greater precision. Solid Carbide End Mills are designed to perform in the most demanding environments. Whether you’re looking for an end mill for aluminum, titanium, stainless steel,etc.

Read more 🡥

Denitration Nozzle

Denitration is a critical environmental protection technology, designed to reduce nitrogen oxide emissions generated by industrial facilities such as coal-fired power plants. In an enterprise’s denitration system, Stellite alloy nozzles serve as highly important components. They are used to spray denitration agents, promoting the reaction between nitrogen oxides and denitration agents to convert them into harmless substances, which improves the efficiency and stability of the denitration system and reduces maintenance costs.

Read more 🡥

Продукция

Products

The Ultimate Guide to Different Drill Bit Types: How to Choose the Right Tool for the Job

Dezhou Drillstar Cutting Tool Co., Ltd. officially resumed production amidst a festive and auspicious atmosphere.

Dezhou Drillstar Cutting Tool Co., Ltd. 2026 Year of the Horse Gala: A Resounding Success – Forging Precision, Riding the Wind of Progress

Extrusion Die

Description

marker

Contact us

* Name

*Email

Phone / WhatsAPP / WeChat

* What I have to say.

Related Popular Products

Stellite Stabilizer Shaft Bushing

Stellite Alloy Welding Electrode

CD Texture Cutter (Diamond Turning Tool)

Cemented Carbide Ball

Double Axis CNC Deep Hole Gun Drilling Machine

Paper Machine Wear-Resistant Strip

Square CNC turning inserts

Carbide Drills

TC Bearing Product Series

Carbide Nozzle

TD102-H01-EU Economy Enhanced Tool Dynamic Balancing Machine (Black/White)

Carbide Drill Bits

Carbide Rods with Straight Holes

4.3*330/2TK1.0 φ0.3 30°Carbide Rod with Spiral Holes

End mill (with indexable inserts)

Denitration Nozzle

Please leave us a message

* Name

*Email

Phone / WhatsAPP / WeChat

* What I have to say.