Pneumatic 4-Inch Angle Grinder with Long Neck Design

Brief Overview

This pneumatic 4-inch angle grinder combines extended reach with robust cutting power, making it ideal for detailed grinding, cutting, and finishing work in confined spaces and overhead applications. The long-neck design provides superior access to hard-to-reach areas, while the 17000 RPM motor delivers consistent performance for both abrasive cutting and precision grinding. Whether you're stocking professional shop inventories or offering specialized tools to your clientele, this grinder fills a critical gap between standard angle grinders and compact high-speed die grinders, ensuring your customers have the right tool for every application.

Key Features

• Extended Long-Neck Design – Reaches tight spaces, overhead work, and confined areas where standard grinders cannot operate
• 8-Position Guard Adjustment – 126° adjustable guard allows optimal positioning for safety and visibility across multiple applications
• Push-to-Adjust Guard Mechanism – Quick, tool-free guard repositioning without disassembly
• Built-In Cushion Grip – Reduces operator fatigue during extended use; textured rear housing for secure control
• Rear Exhaust Port – Directs dust and debris away from the operator's face and work area
• Dual Control System – Red throttle button (top-mounted) and lever-style throttle on underside for ergonomic operation
• Quick-Change Accessory System – Supplied with spanner wrench and hex key for rapid disc and accessory swaps
• Lightweight Construction – 1.8 kg tool weight reduces shoulder and arm strain during vertical or overhead grinding

Business Advantages for Resellers

Market Demand: Long-neck angle grinders command premium positioning in professional shop catalogs. Metalworking shops, fabrication facilities, and automotive refinishing centers actively seek this tool category for specialized applications that standard grinders cannot address.

Margin Opportunity: Position this alongside your standard 4-inch grinders and compact die grinders. The extended-reach design justifies higher retail pricing while addressing a specific customer pain point—difficult-access grinding work.

Bundle Potential: Cross-sell with compact pneumatic die grinders for shops needing both reach and precision, or pair with safety accessories (guards, face shields, dust collection adapters) to increase average transaction value.

Stock Velocity: This tool moves faster in professional shops than general-purpose grinders because it solves a specific problem. Once a technician discovers the long-neck advantage, repeat orders follow.

Technical Specifications

Specification	Value
Disc Diameter	100 mm (4 inches)
Power Output	520 W (0.7 HP)
Speed	17,000 RPM
Overall Length	400 mm
Weight	1.8 kg
Sound Level	84 dB
Air Consumption	113 L/min
Vibration Level	2.5 m/s²
Guard Adjustment Range	126° (8 discrete positions)
Exhaust Design	Rear-mounted port
Handle Design	Textured cushion grip with integrated throttle controls

Application Notes

This grinder excels in:

• Metalworking & Fabrication – Precision edge work, seam grinding, and finishing on complex assemblies
• Automotive Refinishing – Overhead welding seam removal and body panel grinding in tight engine compartments
• Plumbing & HVAC – Deburring and smoothing copper/steel pipe fittings in confined spaces
• Tool & Die Work – Precision grinding on dies and tooling where reach is critical
• Electrical Panel Work – Accessing cable conduit and junction box work in tight installations

Why This Tool Matters for Your Customers

The 17000 RPM speed and 100mm disc provide aggressive material removal without the vibration and noise penalties of larger industrial units. The long neck eliminates the need for extension arms or custom mounting solutions, reducing setup time and improving safety. The 8-position guard system ensures visibility and comfort across different grinding angles—a feature absent in many competitors.

Stock this model for shops that have complained about limited access to problem areas. Once your customers experience the difference, you'll see consistent reorder demand.

---

Ready to add specialized reach to your tool lineup? Order in bulk and establish yourself as the supplier for professional grinding solutions.