| Specification | Parameter |
| Brand / Manufacturer | Dongcheng |
| Model Number | DF50 |
| Product Type | Heavy-Duty Pneumatic Air Brad Nailer |
| Working Operating Pressure | 5 - 7 Bar (72 - 100 PSI) |
| Air Hose Inner Diameter | 5 mm |
| Magazine Capacity | 100 Nails |
| Compatible Fastener Type | 18 Gauge (18Ga) Brad Nails |
| Fastener Dimensions | Diameter 1.25 mm x 1.05 mm |
| Fastener Length Range | 10 mm - 50 mm |
| Actuation Mode | Contact / Sequential Trigger Actuation |
| Housing Construction | Lightweight High-Strength Industrial Metal Alloy |
| Application | Door & Window Casings, Baseboards, Heavy Cabinetry, Subflooring & Paneling |
| Best Used For | 50mm Deep Brad Penetration, High-Density Hardwood Joinery & Trim Work across Nepal |
Extended 10mm to 50mm Fastener Range: Drives 18-gauge straight brad nails up to 50mm in length, providing high holding power for thick casings, heavy trim, and structural furniture joinery.
Stable 5-7 Bar (72-100 PSI) Operating Pressure: Delivers consistent driving depth and smooth countersinking across both softwoods and dense indigenous hardwoods without stalling.
High-Capacity 100-Brad Magazine: Rugged bottom/side loading magazine holds a full strip of 100 nails, keeping tool downtime to a minimum during large trim and paneling projects.
Standard 5mm Air Inlet Compatibility: Engineered to connect seamlessly with standard 5mm ID air supply lines, maintaining optimum airflow efficiency with minimal line pressure drop.
Ergonomic Shock-Dampened Chassis: Lightweight, well-balanced body features a non-slip, vibration-reducing grip that lowers recoil fatigue during continuous overhead and vertical nailing across Nepal.