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Solid Carbide End Milling Tool for Steel Metal CNC Machining Slot Production and Contour Finishing

Brand Name:	KINGTOOLS
Model Number:	A/B/C/D/E/F/G/H/J/K/L/M/N
MOQ:	100 pcs
Price:	CN¥8.36-27.79
Payment Terms:	T/T
Supply Ability:	＞300000 Pieces per Month

Detail Information

Product Description

Detail Information

Place of Origin:

Sichuan, China

Certification:

ISO9001-2008

Chemical Composition:

Tungsten Carbide (WC) 88-90%

Hardness:

1500-1650 HV30 (HRA91.2-92.2).

Density:

14.9-15.0 G/cm³.

Average Carbide Grain Size:

0.6-0.8 Micron.

Average Tungsten Carbide Grain Size(F.S.S.S):

0.6-0.8 Micron.

Magnetic Saturation:

134-160 Gauss Cm³/g (CoM 8.4-10.0%).

Coercive Force:

250-280 Oersteds (19.89-22.3 KA/m).

Transverse Rupture Strength On Polished Test Piece:

≥3200N/mm²

Packaging Details:

Plastic or aluminum box

Highlight:

Solid carbide end mill for steel

CNC machining slot production tool

Metal contour finishing end mill

Product Description

Solid Carbide End Milling Tool for Steel Metal CNC Machining Slot Production and Contour Finishing

Product Highlights

100% Virgin Raw Materials: Utilizing 100% tungsten steel raw materials (non-recycled materials) ensures the purity and performance stability of the cutting tools from the very beginning.
Submicron-scale fine particle structure: The average tungsten carbide grain size is controlled at 0.6-0.8 micrometers, ensuring the tool exhibits extremely high compactness and wear resistance.
Excellent hardness performance: The hardness range covers HRA 91.2 - 92.2 (approximately 1500-1650 HV30), with the capability to process materials with a maximum hardness of HRC 65.
Extremely high transverse rupture strength (TRS): With a transverse rupture strength of 3200 N/mm² or higher, it performs stably in high-speed machining, making it less prone to chipping or breaking.
Advanced nano-coating technology: Provides three high-performance coatings: AlTiN (black), TiSiN (bronze), and TiAlSiN (nano blue), significantly enhancing the heat resistance and service life of cutting tools.
Five-axis CNC precision grinding: With approximately 300 sets of five-axis CNC machine tools, we ensure the geometric accuracy of each milling cutter, the smoothness of the chip flute, and the consistency of the cutting edge.
Advantages of full industry chain integration: We independently develop and produce the entire process from tungsten carbide powder, bars to finished milling cutters, ensuring strong quality controllability and cost competitiveness.
Wide material applicability: One tool can efficiently handle a variety of materials such as stainless steel, titanium alloy, aluminum alloy, cast iron, copper, wood, and plastic.
Extraordinary production capacity and stable delivery: With a daily production capacity of 25,000 to 30,000 tungsten carbide rotary files, we are able to quickly respond to high-volume orders from around the world.
18 Years of Global Service Experience: With over 18 years of industry accumulation, our services have covered dozens of countries including Russia, South Korea, the United Kingdom, Brazil, etc., and our quality has been verified by the international market.

Tungsten Carbide End Mill

How to Choose the Most Suitable Carbide End Mills

Applied Material: Stainless steel, iron, bronze, copper, aluminium, titanium alloy, wood, plastic

Cut Style / HRC: Flat end mill / Ball nose end mill / Corner Radius end mill
HRC 45 / 55 / 65

Diameter and Length: Metric size / Inch size

Coating: AlTiN (black) / TiSiN (bronze) / TiAlSiN (nano blue)

Product Display

Material Specifications

Chemical Composition
Tungsten Carbide (WC)	88-90%
Other Carbides	1.0-2.0%
Cobalt (Total Binder content)	9-10%

Physical Properties
Hardness	1500-1650 HV30 (HRA91.2-92.2)
Density	14.9-15.0 g/cm³
Average Carbide Grain Size	0.6-0.8 micron
Average Tungsten Carbide Grain Size (F.S.S.S)	0.6-0.8 micron
Magnetic Saturation	134-160 Gauss cm³/g (CoM 8.4-10.0%)
Coercive Force	250-280 Oersteds (19.89-22.3 KA/m)
Transverse Rupture Strength on Polished Test Piece	≥3200N/mm²

Product Application Scenarios

End Mill Types

FLAT / SQUARE END MILL

BALL NOSE END MILL

CORNER / BULL NOSE END MILL

ALUMINIUM END MILL

Company Information

Chengdu Joint Carbide Co., Ltd - Established on January 21, 2019, as the sales subsidiary in Chengdu. We are a manufacturer of hard alloy cutting tools, established in 2007, covering an area of nearly 20,000 square meters.

We are a high-tech enterprise that integrates research and development, production, and sales (certificate number GR201951000516). We produce hard alloy cutting heads, rotating burrs, tungsten composite rods, hard alloy drill bits, hard alloy rods, rotating burrs blanks, and other hard alloy products from China.

We have introduced more than 430 German five axis five linkage CNC tool grinders and three coordinate optical tool detectors. The daily production can reach 25,000-30,000 pieces. We are the only rotary file enterprise in China that independently produces the entire process from raw materials to finished products. Currently, our company has become the largest rotary file production base in the country.

Provide high-precision, high-speed, and efficient solutions for hard alloy products and metal polishing in the mechanical manufacturing industry. We have the world's advanced raw material hard alloy formula technology, optimized advanced manufacturing processes, and the largest scale production equipment.

Our Mission: To provide the best overall polishing solution for the mechanical manufacturing industry.

Our Vision: To become the world's largest production base for grinding and cutting tools.

Our Certificates

Packaging & Shipping

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products details

Solid Carbide End Milling Tool for Steel Metal CNC Machining Slot Production and Contour Finishing

Solid Carbide End Milling Tool for Steel Metal CNC Machining Slot Production and Contour Finishing

Solid carbide end mill for steel

CNC machining slot production tool

Metal contour finishing end mill