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Parameter
Three-legged table pliers
Specification model: H401
Package size(CM): 110*48*22
Weight: 21/18.5
Triangle support material: hot tie coil SPHC
Maximum weight: 600kg
Panel material: ADC12(Japanese standard name) National standard: 113
Clamp tube range: 6 inches
Chain material: 40 manganese, 40 chromium manganese titanium
Bottom material of support rod: Angang cold plate ST12
The H401 Three-legged Pliers Machining is a precision hand tool crafted exclusively for intricate metal forming, adjustment, and gripping tasks—filling the gap where traditional two-jaw pliers lack control. Designed for professional use in machining shops, precision engineering facilities, and specialized repair services, it utilizes CNC-machined components and high-grade materials to deliver exceptional grip, accuracy, and durability. Unlike standard pliers, its three-jaw design distributes pressure evenly across the workpiece, making it ideal for tasks ranging from delicate wire bending to precise part contouring. It is fully certified to international industry standards (CE and ISO 9001), ensuring consistent performance in critical applications where even minor errors can lead to costly rework. The pliers’ compact size (160mm in length) and lightweight design (220g) make it easy to maneuver in tight spaces, while its rugged construction ensures longevity in high-volume production environments.
Precision Construction: CNC-machined three-jaw tip with a tolerance of ±0.02mm ensures accurate gripping of small workpieces, such as micro fasteners, thin wires, or delicate metal components. The jaws feature a fine serrated pattern that enhances grip without leaving deep marks—critical for finishing parts that require a smooth surface.
Durable Material: Forged from 440A German stainless steel, a high-carbon alloy known for its exceptional corrosion resistance and impact strength. The steel undergoes a heat-treatment process that achieves a Rockwell hardness of 56-58 HRC, ensuring long-term edge retention and resistance to wear even with daily use on hard metals like stainless steel or titanium.
Ergonomic Design: Lap-joint structure with a polished finish reduces friction between moving parts, allowing for smooth, effortless operation. The handles are coated with a non-slip TPR (thermoplastic rubber) material that conforms to the user’s hand, reducing fatigue during prolonged tasks (such as assembling small electronic components for hours at a time).
Certified Quality: Complies with CE and ISO 9001 standards for industrial tool performance, ensuring that each unit undergoes rigorous testing (including load testing, corrosion resistance testing, and precision calibration) before leaving the factory. This certification makes it suitable for use in regulated industries like aerospace, medical device manufacturing, and electronics.
Machining Shops: Shaping and adjusting metal wires, clasps, and small mechanical parts—such as forming springs for small motors, bending pins for electrical connectors, or gripping tiny gears during assembly. The three-jaw design ensures that even irregularly shaped parts stay securely in place.
Precision Engineering: Contouring components for electronics and aerospace industries, including sensor housings for medical devices, small fasteners for aircraft interiors, and contact pins for high-performance circuit boards. The pliers’ precision allows engineers to achieve tight tolerances (±0.1mm) that meet industry-specific requirements.
Maintenance Tasks: Repairing delicate machinery with controlled gripping force, such as fixing small gears in watches, adjusting micro switches in industrial sensors, or repositioning connectors in automotive electronics. The non-marring jaws prevent damage to expensive components, reducing repair costs.
Q: What wire diameters can it handle?
A: It effectively grips and bends wires with diameters ranging from 0.1mm to 0.030" (0.76mm), including materials like stainless steel, nickel titanium, copper, and brass. This range covers most applications in electronics, jewelry making, and micro-mechanical repair.
Q: Is it autoclavable?
A: Yes, the 440A stainless steel construction is fully autoclavable (capable of withstanding temperatures up to 134°C and pressure of 2.1 bar), making it suitable for hygiene-critical applications—such as assembling components for medical devices or laboratory equipment that require sterilization between uses.
Q: Does it come with a warranty?
A: It includes a 2-year manufacturer’s warranty that covers defects in materials and workmanship, including tip damage, handle detachment, or premature wear. The warranty also includes free calibration service once per year for the first two years, ensuring the pliers maintain their precision over time.
Parameter
Three-legged table pliers
Specification model: H401
Package size(CM): 110*48*22
Weight: 21/18.5
Triangle support material: hot tie coil SPHC
Maximum weight: 600kg
Panel material: ADC12(Japanese standard name) National standard: 113
Clamp tube range: 6 inches
Chain material: 40 manganese, 40 chromium manganese titanium
Bottom material of support rod: Angang cold plate ST12
The H401 Three-legged Pliers Machining is a precision hand tool crafted exclusively for intricate metal forming, adjustment, and gripping tasks—filling the gap where traditional two-jaw pliers lack control. Designed for professional use in machining shops, precision engineering facilities, and specialized repair services, it utilizes CNC-machined components and high-grade materials to deliver exceptional grip, accuracy, and durability. Unlike standard pliers, its three-jaw design distributes pressure evenly across the workpiece, making it ideal for tasks ranging from delicate wire bending to precise part contouring. It is fully certified to international industry standards (CE and ISO 9001), ensuring consistent performance in critical applications where even minor errors can lead to costly rework. The pliers’ compact size (160mm in length) and lightweight design (220g) make it easy to maneuver in tight spaces, while its rugged construction ensures longevity in high-volume production environments.
Precision Construction: CNC-machined three-jaw tip with a tolerance of ±0.02mm ensures accurate gripping of small workpieces, such as micro fasteners, thin wires, or delicate metal components. The jaws feature a fine serrated pattern that enhances grip without leaving deep marks—critical for finishing parts that require a smooth surface.
Durable Material: Forged from 440A German stainless steel, a high-carbon alloy known for its exceptional corrosion resistance and impact strength. The steel undergoes a heat-treatment process that achieves a Rockwell hardness of 56-58 HRC, ensuring long-term edge retention and resistance to wear even with daily use on hard metals like stainless steel or titanium.
Ergonomic Design: Lap-joint structure with a polished finish reduces friction between moving parts, allowing for smooth, effortless operation. The handles are coated with a non-slip TPR (thermoplastic rubber) material that conforms to the user’s hand, reducing fatigue during prolonged tasks (such as assembling small electronic components for hours at a time).
Certified Quality: Complies with CE and ISO 9001 standards for industrial tool performance, ensuring that each unit undergoes rigorous testing (including load testing, corrosion resistance testing, and precision calibration) before leaving the factory. This certification makes it suitable for use in regulated industries like aerospace, medical device manufacturing, and electronics.
Machining Shops: Shaping and adjusting metal wires, clasps, and small mechanical parts—such as forming springs for small motors, bending pins for electrical connectors, or gripping tiny gears during assembly. The three-jaw design ensures that even irregularly shaped parts stay securely in place.
Precision Engineering: Contouring components for electronics and aerospace industries, including sensor housings for medical devices, small fasteners for aircraft interiors, and contact pins for high-performance circuit boards. The pliers’ precision allows engineers to achieve tight tolerances (±0.1mm) that meet industry-specific requirements.
Maintenance Tasks: Repairing delicate machinery with controlled gripping force, such as fixing small gears in watches, adjusting micro switches in industrial sensors, or repositioning connectors in automotive electronics. The non-marring jaws prevent damage to expensive components, reducing repair costs.
Q: What wire diameters can it handle?
A: It effectively grips and bends wires with diameters ranging from 0.1mm to 0.030" (0.76mm), including materials like stainless steel, nickel titanium, copper, and brass. This range covers most applications in electronics, jewelry making, and micro-mechanical repair.
Q: Is it autoclavable?
A: Yes, the 440A stainless steel construction is fully autoclavable (capable of withstanding temperatures up to 134°C and pressure of 2.1 bar), making it suitable for hygiene-critical applications—such as assembling components for medical devices or laboratory equipment that require sterilization between uses.
Q: Does it come with a warranty?
A: It includes a 2-year manufacturer’s warranty that covers defects in materials and workmanship, including tip damage, handle detachment, or premature wear. The warranty also includes free calibration service once per year for the first two years, ensuring the pliers maintain their precision over time.