Tungsten Carbide Punch

Industrial-grade tungsten carbide rivet head punch featuring exceptional 87-92 HRA hardness, 3200-4500 MPa bending strength, and ±0.002 precision tolerance. Designed for conical tube processing in iron components, this durable tool offers superior wear resistance, heat resistance, and corrosion resistance for extended service life in demanding manufacturing environments.

High-precision tungsten carbide punch head featuring Ra0.4 surface roughness and 89-92 HRA hardness for superior wear resistance. Customizable dimensions with ±0.002mm tolerance accuracy. Ideal for electronics, appliances, and precision mold manufacturing requiring exceptional surface quality and extended tool life.

Expert Series tungsten carbide punch tip designed for high-temperature screw manufacturing. Features corrosion-resistant construction, dimensional accuracy within ±0.005mm, and processing tolerance of ±0.001mm. Certified national high-tech enterprise with wear-resistant, heat-resistant properties for extended service life in industrial applications.

Professional-grade tungsten carbide motor housing punch featuring 87% WC content, 14.15g/cm³ density, and 350Kgf/mm² flexural strength. Designed for automotive, aerospace, and electronics industries with exceptional wear resistance, corrosion protection, and high-pressure capability. Custom manufactured for precision tooling applications.

Professional grade tungsten carbide punch pin featuring HV1700-2000 hardness rating and 900°C heat resistance. Ideal for automotive, aerospace, and manufacturing applications with ±0.01mm precision tolerance and exceptional wear resistance for long-lasting performance in demanding industrial environments.

Tungsten carbide punches for stamping & cold heading with HRA 89-92 hardness, ±0.002mm precision, and 30x longer service life than steel. Available in grades YG6/YG8/YG15/YG20 with custom shapes, sizes, and coatings. OEM accepted.

Ultra-fine grain tungsten carbide punch with ≥90.5 HRA hardness and mirror finish Ra≤0.05 μm. Body diameter Φ1.95 mm, tip radius R0.2 mm. Offers 5-10x longer life than HSS. Ideal for micro-hole blanking, high-speed stamping, and precision dies. Custom lengths and tolerances available.

Ultra-fine grain carbide punch with anti-rotation flat design for high-precision stamping. Achieves ±0.002mm repeatability, HRA 89-93 hardness, and 20-50x longer life than HSS. Ideal for electronics, automotive, and progressive dies. Custom sizes and coatings available.

Ultra-fine grain carbide punch with nano-level mirror finish (Ra ≤ 0.02μm) eliminates galling. Hardness HRA 89-93.5 delivers 3-5x longer life than steel. Bending strength ≥ 1800 N/mm². Custom diameters 0.10-50mm. Ideal for electronics, automotive, and powder metallurgy stamping.

Engineered for extreme conditions, this tungsten carbide impact head features HRA 90+ hardness and gradient transition design for superior wear resistance and impact toughness. Compatible with mainstream breakers, it extends service life 8-10x and reduces operating costs by over 40%.

Industrial-grade tungsten carbide notching punch with HRA 90-92 hardness and 3500-4000 MPa transverse rupture strength. Ensures extreme wear resistance, high precision, and long service life for stamping stainless steel, silicon steel, and alloys. Ideal for automotive, electronics, and mold manufacturing.

Ultra-wear-resistant carbide forming shaft with HRA 85.5-94 hardness, withstands 500°C and 1000°C. High compressive strength ≥4500 MPa. Customizable precision to 0.001mm. Ideal for high-speed, high-pressure, corrosive environments.

92% tungsten carbide matrix with nano-level edge processing and multi-layer coating. Achieves Ra ≤ 0.8μm finish on carbon fiber, glass fiber, and aramid tubes. ISO 9001 certified, ASTM D5687 compliant, tested over 100,000 cycles. Ideal for medical, automotive, aerospace, and high-end manufacturing.

Precision punch with 94% tungsten carbide matrix and nanometer-level edge passivation achieves burr-free cutting of carbon/glass/aramid composites. Features mirror polishing, DLC coating, and embedded copper heat pipe. Ideal for medical, automotive, and industrial applications.

94% tungsten carbide matrix with 92HRA hardness and deep cold treatment ensures >3 million breakage resistance life. Guide clearance 0.002-0.003mm, thermal deformation

Monolithic sintered tungsten carbide punch with WC ≥94% and 92.5HRA hardness. Features nanoscale R0.03mm rounded corners for burr-free piercing over millions of cycles. Ideal for micro stamping in electronics, medical devices, and precision mechanics. Custom options available.

Precision YG15 tungsten carbide punch with 15% cobalt content delivers HRA87 hardness and ±0.002mm tolerance. Mirror finish Ra0.1 ensures superior wear resistance. Ideal for demanding industrial stamping applications. Custom options available.

Eco-friendly tungsten carbide punch head with exceptional wear resistance and high-precision machining. Features 280mm length, superior straightness, and smooth surface finish for reduced friction. Ideal for metal stamping and mold manufacturing. Custom options available.