| Specification | Parameter |
| Brand | Alpha |
| Product Type | Angle Grinder Replacement Armature (Motor Rotor) |
| Model Compatibility | DW801, 810 Type & DeWalt-Pattern Angle Grinders |
| Applicable Tool Size | 100 mm (4 Inch) Angle Grinders |
| Winding Material | High-Grade Pure Copper Wire |
| Insulation & Protection | Protective Resin-Coated Windings (Resists Abrasive Particle Wear) |
| Cooling Mechanism | Integrated High-Flow Polymer Cooling Fan |
| Net Quantity | 1 Piece |
| Overall Dimensions (Profile) | 10 x 10 cm Profile |
| Best Used For | Power Tool Maintenance, Angle Grinder Motor Rebuilds, Workshop Equipment Servicing & Field Overhauls |
100% Pure Copper Windings: Delivers high electrical conductivity, consistent rotational torque, and maximum heat resistance to prevent premature coil burnout.
Precision-Engineered Commutator: Ensures stable carbon brush contact, minimal friction, and reduced arcing for spark-free, reliable power delivery.
Integrated Heat-Dissipation Fan: Built-in cooling fan circulates high-velocity air across the motor core to prevent heat buildup during extended cutting and grinding sessions.
Abrasive Dust & Debris Protection: Reinforced insulation coating over the winding coils shields internal copper from metal filings, sparks, and masonry dust.
Exact Fit for DW801 & 810 Patterns: Direct replacement match for DW801, 810, and DeWalt-style 100 mm (4") angle grinder bodies used by contractors and repair technicians across Nepal.