---
product_id: 45092746
title: "Baitaihem 3 PCS Replacement for ST3 ST4 ST7 Soldering Iron Tip Set for Weller WLC100, SPG40, SP40L, SP40N, SP40NUS, SP40NKUS, WP25, WP30, WP35"
brand: "baitaihem"
price: "R330"
currency: ZAR
in_stock: true
reviews_count: 12
category: "Baitaihem"
url: https://www.desertcart.co.za/products/45092746-baitaihem-3-pcs-replacement-for-st3-st4-st7-soldering-iron
store_origin: ZA
region: South Africa
---

# Iron, nickel & chromium plating for durability Precision ground copper core 3 versatile tip shapes included Baitaihem 3 PCS Replacement for ST3 ST4 ST7 Soldering Iron Tip Set for Weller WLC100, SPG40, SP40L, SP40N, SP40NUS, SP40NKUS, WP25, WP30, WP35

**Brand:** baitaihem
**Price:** R330
**Availability:** ✅ In Stock

## Summary

> 🔥 Upgrade Your Soldering Game with Precision & Power! ⚙️

## Quick Answers

- **What is this?** Baitaihem 3 PCS Replacement for ST3 ST4 ST7 Soldering Iron Tip Set for Weller WLC100, SPG40, SP40L, SP40N, SP40NUS, SP40NKUS, WP25, WP30, WP35 by baitaihem
- **How much does it cost?** R330 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/45092746-baitaihem-3-pcs-replacement-for-st3-st4-st7-soldering-iron)

## Best For

- baitaihem enthusiasts

## Why This Product

- Trusted baitaihem brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Value-Driven Upgrade:** Affordable 3-pack replacement keeps your toolkit sharp and ready.
- • **Precision Engineering:** Ground copper tips deliver consistent, reliable solder joints every time.
- • **Triple-Tip Power Pack:** ST3, ST4 & ST7 tips cover every soldering need with precision.
- • **Universal Compatibility:** Fits Weller WLC100, SP40 series, WP25/30/35 irons seamlessly.
- • **Durability Meets Performance:** Multi-layer plating resists wear and ensures long-lasting heat transfer.

## Overview

The Baitaihem 3 PCS Replacement Tip Set includes ST3, ST4, and ST7 precision-ground copper tips plated with iron, nickel, and chromium for enhanced durability and heat transfer. Compatible with a wide range of Weller soldering irons including the WLC100 and SP40 series, this value pack ensures professional-grade soldering performance and longevity.

## Description

Baitaihem 3 PCS Replacement for ST3 ST4 ST7 Soldering Iron Tip Set for Weller WLC100, SPG40, SP40L, SP40N, SP40NUS, SP40NKUS, WP25, WP30, WP35 Fit for the SP40L / SP40N / SP40NUS / SP40NKUS series irons as well as the WP25, WP30, WP35, WLC100 series tools. Precision ground copper tips are plated with iron, nickel and chromium.Tinned with alloy. Made in China Specifications: ST3- 0.125" / 3.17mm Screwdriver Shape ST4- 0.187" / 4.75mm Screwdriver Shape ST7- 0.031" / 0.79mm diameter Conical tip Pack of 3 Tips,Including ST3,ST4,ST7.

Review: Great Soldering Tips - These tips are absolutely Awesome and work great! Thank You and God Bless 🙏✝️🙏
Review: Nice choice - Good quality replacement, different points and nice price.

## Features

- Fit for the SP40L / SP40N / SP40NUS / SP40NKUS series irons as well as the WP25, WP30, WP35, WLC100, SPG40 series tools.
- Non-original.Produced by the third-party company.
- Pack of 3 Tips,Including ST3,ST4,ST7.Precision ground copper tips are plated with iron, nickel and chromium.Tinned with alloy
- ST3- 0.125" / 3.17mm Screwdriver Shape
- ST4- 0.187" / 4.75mm Screwdriver Shape
- ST7- 0.031" / 0.79mm diameter Conical tip

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0716T313G |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #50,302 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #79 in Soldering Tips |
| Brand | Baitaihem |
| Burner type | Ceramic |
| Customer Reviews | 4.6 4.6 out of 5 stars (198) |
| Date First Available | May 11, 2017 |
| Handle Material | Metal |
| Head Style | Conical |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.44 ounces |
| Manufacturer | Baitaihem |
| Material | Copper |
| Package Dimensions | 5.16 x 2.36 x 0.47 inches |
| Part Number | ST-347 |
| Power Source | Battery Powered |
| UPC | 638142860543 |
| Wattage | 40 watts |

## Product Details

- **Brand:** Baitaihem
- **Burner type:** Ceramic
- **Handle Material:** Metal
- **Power Source:** Battery Powered
- **Wattage:** 40 watts

## Images

![Baitaihem 3 PCS Replacement for ST3 ST4 ST7 Soldering Iron Tip Set for Weller WLC100, SPG40, SP40L, SP40N, SP40NUS, SP40NKUS, WP25, WP30, WP35 - Image 1](https://m.media-amazon.com/images/I/619W6N6SOqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Soldering Tips
*by C***N on January 1, 2026*

These tips are absolutely Awesome and work great! Thank You and God Bless 🙏✝️🙏

### ⭐⭐⭐⭐⭐ Nice choice
*by I***N on December 20, 2025*

Good quality replacement, different points and nice price.

### ⭐⭐⭐⭐⭐ Works for Weller WLC100
*by M***A on February 28, 2025*

Perfect fit for Weller WLC100 station

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**Shop now:** [https://www.desertcart.co.za/products/45092746-baitaihem-3-pcs-replacement-for-st3-st4-st7-soldering-iron](https://www.desertcart.co.za/products/45092746-baitaihem-3-pcs-replacement-for-st3-st4-st7-soldering-iron)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-16*