DONG CHENG DSM17-100B 4-Inch Angle Grinder 1100W (Side Switch)

DONG CHENG DSM17-100B 4-Inch Angle Grinder 1100W, Side Switch
DONG CHENG DSM17-100B 4-inch electric angle grinder (1100W), the most powerful in its class, featuring a massive motor packed into an easy-to-grip slim body. This grinder is specially built to handle heavy cutting, grinding, and polishing jobs. The hardened gear set works in tandem with high-grade bearings, delivering smooth and quiet power transmission even at high speeds up to 13,000 r/min. The on/off switch is positioned on the side (Side Switch), easily slid on with the thumb and precisely locked in place. Ideal for structural welders, marble installers, auto repair shops, and industrial plants that are tired of grinders losing power when tackling thick workpieces.

Features
- Ultra-Powerful 1100W Motor: High-power 100% copper motor delivers up to 1100W for massive torque without bogging down even under heavy grinding pressure on thick steel plates, helping finish jobs faster than ordinary grinders.
- Slim Body Design: The body around the tool is engineered with an extra-slim profile and a short-tail shape, allowing operators to hold it firmly with one hand and control directions with precision.
- Side Switch with Lock-on: The on/off switch is located on the side, easily slid forward with the thumb and featuring an automatic lock-on system to reduce finger fatigue during continuous, extended grinding.
- Advanced Dust Protection: Equipped with large cooling vents and a labyrinth dust-proof structure to prevent iron filings, concrete residue, and sparks from accumulating inside the windings, extending the life of the armature and field coil.
- High-Safety Guard: Safety guard made of thick, durable steel is easily adjustable to reliably protect operators from flying sparks and workpiece debris.

Applications
- Grinding and deburring welding seams on steel structures, steel beams, or large steel pipes
- Cutting steel pipes, rebar, hollow sections, metal sheet, and stainless steel sheets (used with cutting discs)
- Cutting, carving, or notching tiles, granite, marble, and precast concrete slabs
- Rust removal and stripping old paint on all types of metal surfaces (used with wire cup brushes or flap discs)

Specification
- Model Number: DSM17-100B
- Power input: 1,100 W
- Rated Voltage: 220 - 240 Volts (V) / 50 Hertz (Hz)
- Wheel Diameter: 100 mm (4 inches)
- Hole Diameter: 16 mm
- Spindle Thread: M10
- No-Load Speed: 13,000 r/min