High Density Tungsten Tool Holder for Superior Cutting and Stability

• Customization: Available
• After-sales Service: Full Doc′s and Shipping to Customer
• Warranty: 3 Months
• Balancing Type of Wheel: On-Car Type
• Balancing Range: Small Size Wheel
• Design Type: Vertical Type
• Function: Dynamic Balance, Static Balance, Wheel Balance, Motorcycle Balance, Well Balanced, Calibration Procedure
• Working Noise: <70db(A)
• Condition: New
• Content W %: (90-97)%W-Ni-Fe, or W-Ni-Cu Alloy
• Class: Class 1, Class 2, Class 3, Class 4
• Density (G/Cc): 16.85-18.75g/Cc
• Hardness (HRC): 35HRC Max
• Tensile Strength (MPa): 758MPa Min
• Yield Strength (MPa): 517 Map Min
• Standard: ASTM B777 or ASTM B7725
• Elongation: 2% Min
• Application: Propulsion, Ballistics and Flight, Drill, Oil, Car
• Aircraft: Balance
• Medaical: Shielding
• Golf: Balance
• Transport Package: Export Wooden Cases
• Specification: Standard sizes or customized
• Trademark: Kefeng
• Origin: China
• HS Code: 81019990
• Production Capacity: 5000kgs Per Month

Product Description

Introducing our premium High Density Tungsten Alloy Rod, the epitome of quality and precision.
At Xi'an Kefeng Powder Metallurgy Co., Ltd., we pride ourselves on being a distinguished manufacturer with a rich legacy of 25 years in production excellence. Our company achieved ISO9001 certification in 2004, affirming our commitment to quality. Our products adhere to the stringent ASTM B777, ASTM B7725, and AMS-T-21014 standards, ensuring unmatched reliability, and they also comply with RoHS regulations for environmental safety.
The main uses and functions of tungsten alloy tool holders include the following aspects:
Excellent seismic performance: The high density and high elastic modulus of tungsten alloy give it excellent seismic performance. During the machining process, the vibration of the tool holder can affect the machining quality, leading to a decrease in surface smoothness and even accelerating tool wear. Tungsten alloy tool holders can effectively absorb and reduce vibrations, thereby improving machining accuracy, especially when processing lightweight and flexible materials
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Extending the service life of cutting tools: Tungsten alloy tool holders can significantly reduce the lateral impact on cutting tools during the machining process, thereby reducing tool wear. Practice has proven that using tungsten alloy seismic resistant tool holders can extend the service life of cutting tools by 2 to 5 times. This not only saves tool replacement costs, but also reduces downtime caused by frequent tool changes, greatly improving production efficiency.
Improving processing efficiency and reducing costs: Due to the tungsten alloy tool holder's ability to reduce vibration and extend tool life, pauses and errors during the processing are correspondingly reduced. This directly leads to a shortened production cycle and reduced production costs. In addition, the price of tungsten alloy tool holders is usually lower than that of hard alloy tool holders, so it can bring higher economic benefits while meeting processing needs.
Suitable for high-precision machining: The high density and stability of tungsten alloy make it perform well in high-precision machining. It can effectively reduce tool deviation, especially suitable for machining workpieces with high requirements for accuracy, smoothness, and perpendicularity.

Wear resistance and high temperature resistance: Tungsten alloy has extremely strong wear resistance, which can keep the tool sharp for a long time even under high-intensity cutting conditions, reducing the frequency of replacement. In addition, the high melting point of tungsten enables tungsten alloys to work stably at high temperatures, making them particularly suitable for processing tasks under high load and high temperature conditions.

Technical Parameters

Tungsten Heavy Alloys- WHA	WNiFe (ASTM B777, AMS-T-21014)				WNiCu (ASTM B777, AMS-T-21014)
Tungsten Content %	90W	93W	95W	97W	90W	93W	95W
Density g/cm3)	16.85~17.30	17.15~17.85	17.75~18.35	18.25~18.85	16.85~17.30	17.15~17.85	17.75~18.35
Tensile Strength (MPa)	758Min	758Min	724Min	689Min	648Min	648Min	648Min
Elongation (%)	5Min	5Min	3Min	2Min	2Min	2Min	1Min
Hardness (HRC)	32Max	33Max	34Max	35Max	32Max	33Max	34Max
Yield strength(MPa)	517Min	517Min	517Min	517Min	517Min	517Min	517Min