Ecompass LLP

Soldering Iron/Station Bit | Pointed Tip | Chisel Tip | Knife Shape Tip | Column Cut Tip | Conical Tip

Our Soldering Iron/Station Bits come in a range of tip shapes to suit various tasks, providing unmatched versatility and precision for your soldering projects. Whether you're working on intricate electronics, heavy-duty repairs, or detailed crafting, we have the perfect tip for the job!

Available Tip Shapes:

• Pointed Tip – Ideal for precise, delicate soldering tasks such as working with small components and fine wires.
• Chisel Tip – Great for tasks requiring more heat transfer, like soldering larger joints or wires.
• Knife Shape Tip – Perfect for cutting and soldering tasks simultaneously, giving you greater control over detailed work.
• Column Cut Tip – Designed for soldering areas that need a focused heat application on a cylindrical surface.
• Conical Tip – A general-purpose tip for versatile use, balancing precision and heat distribution.

Features:

• Compatible with a variety of soldering stations
• Made of high-quality, heat-resistant materials for durability
• Easy to swap tips to meet the needs of different projects
• Efficient heat transfer for clean, consistent results

Stone Mounted Grinding & Polishing Bits Set for Rotary Tools

The Stone Mandrel Mounted Buffing Grinding Polishing Wheel Burs Bits Set (12pcs) is a versatile accessory kit designed for Dremel rotary tools and other mini die grinders. Perfect for grinding, polishing, sharpening, and deburring both metallic and non-metallic surfaces, this set delivers precision and durability for professional and DIY applications.

Featuring a 3mm (1/8”) shank diameter, these mounted stone bits are compatible with most standard rotary tools. With multiple shapes included, this kit provides flexibility for detailed work, shaping, and finishing tasks.

Features:

• 12-piece versatile bur set

• 3mm (1/8") shank compatible with most rotary tools

• Suitable for Dremel and mini die grinders

• Ideal for grinding, polishing, buffing & deburring

• Works on metals and non-metals

• Durable pink stone material

• Rotates in both directions

• Perfect for jewelry, glass and craft work

• Expands rotary tool capabilities

Technical Specifications

Applications:

• Metal polishing

• Rust removal

• Jewelry grinding and finishing

• Glasswork polishing

• Stone shaping

• Deburring metal edges

• Removing glue or paint

Precautions

• Use appropriate RPM settings
• Wear safety glasses during operation
• Ensure proper tool fitting before use
• Do not apply excessive pressure
• Keep away from children
• Store in dry environment

Professional T Handle Thread Tap Wrench Set and Drill Bits for Precise Thread and Drilling M3-M6.

Upgrade your workshop toolkit with this Thread Tap and Drill bit Wrench Set, designed for smooth, accurate, and efficient threading and Drilling. Made from durable bearing iron, this practical hand tool kit includes a T-shaped tap wrench, multiple taps, and matching drill bits—everything you need for manual threading applications.

The ergonomic one-hand T-handle design offers a better grip, improved control, and higher efficiency during thread cutting. Ideal for metalworking, mechanical repairs, DIY projects, and workshop use.

Key Features

• High-quality bearing steel construction for durability
• T-shaped handle for comfortable one-hand operation
• Improves thread cutting precision and efficiency
• Complete hand tapping tool kit
• Suitable for manual threading applications
• Strong clamping grip for secure tap holding
• Easy and precise thread formation
• Compact and portable tool set

Technical Specifications9pcs Set: Applications

• Manual thread cutting
• Metalworking projects
• Machine repair
• Automotive repair
• DIY mechanical work
• Workshop maintenance
• Fabrication projects
• Industrial threading tasks

Precautions

• Use appropriate cutting oil during tapping
• Align tap properly before starting thread cutting
• Apply steady and controlled pressure
• Do not force the tap to prevent breakage
• Wear safety gloves and eye protection
• Clean the tool after use to extend its lifespan

RC3563 Battery Tester – High Precision Internal Resistance & Voltage Measurement Tool

The RC3563 Battery Internal Resistance Tester is a compact and highly accurate handheld testing device designed to measure both battery internal resistance and voltage simultaneously. Utilizing advanced Kelvin four-wire testing technology, it eliminates errors caused by contact and wire resistance, ensuring precise and reliable measurements.

This tester features an intelligent control system with LCD display and incorporates advanced filtering algorithms for enhanced accuracy and stability. Powered by a built-in 1000mAh rechargeable lithium battery, it supports convenient 5V charging via standard mobile chargers, making it ideal for both field and laboratory use.

Suitable for testing lithium, nickel, lead-acid, and other battery types, the RC3563 is widely used in battery maintenance, manufacturing, quality inspection, and research labs. It also supports low resistance measurement for capacitors and resistors, making it a versatile tool for electronics professionals.

Key Features

• Simultaneous measurement of internal resistance and voltage.
• High accuracy using Kelvin 4-wire test method.
• Intelligent control with clear LCD display.
• Advanced algorithm for stable and precise readings.
• Built-in 1000mAh rechargeable lithium battery.
• Supports 5V USB/mobile charger input.
• Compact, lightweight, and portable design.
• Compatible with lithium, nickel, and lead-acid batteries.
• Measures low resistance components (capacitors & resistors).
• Ideal for industrial, lab, and DIY applications.

Technical Specifications Applications

• Battery maintenance and diagnostics.
• Mobile and laptop battery testing.
• Electric vehicle battery inspection.
• Battery manufacturing and quality control.
• Laboratory research and testing.
• Electronics repair and servicing.
• Capacitor and resistor testing.
• Industrial battery monitoring.

Precautions

• Ensure correct polarity while connecting probes.
• Avoid short-circuiting the test leads.
• Use only 5V charging input.
• Do not use in high humidity or wet conditions.
• Handle clamps carefully to maintain accuracy.
• Keep away from extreme temperatures.