Direct Replacement for Weller Soldering Robots: XHT series geometry matches original specifications for seamless integration.
Precision Dimensions: 12mm outer diameter, 8mm inner diameter, 48mm total length – engineered for automatic tip changers and robotic arms.
Multi-Layer Plating System: Nickel plating for rust and corrosion resistance, plus an outer layer that prevents tin creep and oxidation.
Enhanced Thermal Conductivity: Optimized copper core improves heat transfer to the solder joint for faster, more consistent wetting.
Bulk & Custom Options: Volume discounts available. Custom tip geometries, plating specifications, or lengths offered for qualified buyers.
Material & Engineering Design
Each XHT automatic soldering tip starts with a high-purity copper core engineered for maximum thermal conductivity. The tip then receives a multi-layer plating system: a uniform iron layer for wear resistance, nickel plating for rust and corrosion protection, and an outer anti-oxidation layer that prevents tin creep along the barrel. The 12mm outer diameter and 8mm inner diameter are precision-machined to fit Weller robot heating elements securely, while the 48mm total length provides adequate reach for automated PCB soldering. This plating system not only protects the tip during continuous operation but also improves thermal conductivity to the solder joint – resulting in faster heat-up and more consistent wetting.
Application Scenarios on Your Automated Production Floor
These XHT tips are designed for Weller soldering robots and automated soldering systems used in:
High-volume PCB assembly lines (consumer electronics, automotive modules, power supplies)
elective soldering processes for through-hole components
Automotive electronics manufacturing where repeatability is critical
Industrial control board production requiring consistent joint quality across thousands of cycles
Contract manufacturing (EMS) seeking reliable, cost-effective consumables for Weller robots
The 12mm outer diameter provides sufficient thermal mass for continuous soldering, while the 48mm length allows the robot arm to access components without interference. The anti-oxidation plating ensures the tip surface remains clean and solderable even after hours of automated operation – reducing downtime for tip cleaning or replacement.
Product Value for Your Business (Cost, Consistency, Customization)
As a direct soldering tip manufacturer, we deliver three measurable advantages for your automated production lines:
Lower consumable cost: Factory-direct pricing eliminates branded markups. Typical savings of 30–50% compared to original Weller XHT tips. When running multiple robots 24/7, this adds significant annual savings.
Batch-to-batch consistency: Every production lot uses identical copper purity, plating thickness, and dimensional tolerances (±0.05mm). No unexpected thermal drift, poor wetting, or early tip failure that disrupts automated soldering programs.
Customization without proprietary constraints: Need a modified tip shape, a different length for a specific PCB, or a specialized plating for aggressive flux? We produce custom XHT automatic soldering tips based on your drawings. Minimum order quantities apply.
For procurement and automation engineering teams, this means predictable quality, lower total cost of ownership, a reliable second source for critical consumables, and the flexibility to optimize tip geometry for specific products.
What materials and plating are used in these XHT automatic soldering tips?
We use oxygen-free copper cores with a multi-layer system: iron (wear resistance), nickel (corrosion resistance), and an outer anti-oxidation layer that also prevents tin creep. This combination improves thermal conductivity to the solder joint while protecting the tip during continuous automated operation.
Do you offer custom XHT tip shapes, lengths, or plating specifications?
Yes. As a custom soldering tip manufacturer, we can modify tip geometry (chisel, conical, knife, offset), total length, outer/inner diameters, or plating thickness for aggressive flux environments. Provide a drawing, original sample, or intended application – our engineering team will advise. Custom orders require minimum quantity – contact our sales team.
What are the exact dimensions? Will these fit my Weller soldering robot?
Outer diameter: 12mm. Inner diameter: 8mm. Total length: 48mm. Our XHT automatic soldering tip is compatible with Weller soldering robots and automatic stations that accept standard XHT series cartridges. Confirm your robot’s heater bore size before ordering. Contact us for compatibility verification.
How does service life compare to original Weller XHT tips in automated use?
Under identical automated soldering conditions (350°C, continuous operation, proper tinning cycles), our tips deliver comparable or longer life – typically 20,000 to 30,000 solder joints depending on tip shape, solder type, and flux chemistry. The anti-oxidation plating extends life in high-temperature environments. We recommend a side-by-side trial on your automated line to verify performance.
How should we maintain these tips on automated soldering robots?
Program automatic tip tinning cycles during idle periods (e.g., every 30 minutes)
Use automatic tip cleaners (brass wire or ceramic sponge) as part of your robot's routine
Avoid aggressive halide fluxes – they accelerate plating wear
Replace immediately if the tip becomes pitted, deformed, or cannot wet properly
Store unused tips in a dry, anti-static container
For 24/7 operations, schedule weekly tip inspections and replace in sets to maintain consistent joint quality
We supply detailed maintenance guides and recommended robot parameters with bulk orders. For high-volume EMS customers, we also offer just-in-time delivery programs for automatic tip changers.
