Description:

The Dongcheng DSM10-100 1020W Angle Grinder is a high-performance, variable-speed electric power tool designed for professional grinding, cutting, deburring and surface preparation applications in workshops, construction and industrial environments.

Powered by a 1020W high-power motor, the DSM10-100 delivers an adjustable no-load speed range of 4,200–13,000 RPM, allowing users to select a suitable operating speed for different grinding tasks and compatible accessories.

One of its key features is the constant output power design, which is intended to maintain consistent power under load, supporting demanding grinding and metalworking applications.

The grinder supports a maximum 100mm (4-inch) grinding wheel diameter, features a 16mm wheel bore and uses an M10 spindle thread for compatible grinding and cutting accessories.

The adjustable speed function provides greater operational flexibility compared with fixed-speed angle grinders, allowing better speed selection for different surface preparation and grinding requirements.

Equipped with a spindle lock mechanism, the DSM10-100 enables convenient grinding wheel replacement when the tool is switched off and disconnected from power.

The slide switch provides convenient control, while the 2.1kg net weight offers a substantial tool configuration for professional workshop applications.

The manufacturer lists an auxiliary handle, wrench, wheel guard and carbon brush among its standard accessories, with colour box packaging.

The Dongcheng DSM10-100 1020W Variable Speed Angle Grinder is suitable for metal fabrication workshops, engineering maintenance, industrial repair, automotive workshops and construction applications requiring powerful and adjustable grinding performance.

Technical Specifications:

Motor & Performance Specifications:

Manufacturer Specification Note:

The published product specifications confirm the 1020W motor, variable-speed range, 100mm wheel diameter, 16mm bore and 2.1kg net weight. The Dongcheng catalogue also identifies the M10 spindle thread.

Rated voltage, frequency, vibration levels and electronic safety functions should be verified from the product nameplate or additional manufacturer documentation before publication.

Included Items:

Manufacturer-Listed Accessories & Packaging:

• 1 × Dongcheng DSM10-100 1020W Angle Grinder
• Auxiliary Handle
• Wrench
• Wheel Guard
• Carbon Brush
• Colour Box Packaging

Note: The Dongcheng product catalogue lists these accessories. Exact quantities and retail package contents should be confirmed before dispatch. Grinding and cutting discs are not confirmed as included.

Recommended Applications:

• Metal surface grinding
• Metal cutting with compatible discs
• Metal edge deburring
• Weld seam preparation
• Surface cleaning and preparation
• Steel fabrication workshops
• General engineering workshops
• Industrial maintenance operations
• Automotive repair workshops
• Machinery repair and maintenance
• Construction maintenance
• Metalworking applications
• Surface finishing with suitable accessories
• Workshop repair tasks
• Variable-speed grinding applications
• General abrasive grinding operations

Application Note: Select a speed appropriate for the specific accessory and task. Only use compatible discs rated for the grinder’s maximum operating speed and approved for the intended grinding or cutting operation. Always use the appropriate guard.

Key Features & Benefits:

1020W High-Power Motor:
Equipped with a powerful 1020W electric motor designed for demanding grinding and compatible metalworking applications.

4,200–13,000 RPM Variable Speed:
Features adjustable no-load speed from 4,200 to 13,000 RPM, providing flexibility for different grinding tasks and suitably rated accessories.

Constant Output Power:
Designed to maintain constant output power under load, helping support consistent performance during demanding operations.

100mm / 4-Inch Wheel Capacity:
Supports a maximum 100mm grinding wheel diameter, making it suitable for a range of compact angle grinding applications.

Adjustable Speed Control:
Allows users to change operating speed according to the application and accessory requirements.

16mm Wheel Bore:
Accommodates appropriately specified 16mm-bore grinding wheels using the correct mounting hardware.

M10 Spindle Thread:
Features an M10 spindle thread for suitably specified and compatible grinding accessories.

Spindle Lock Mechanism:
Includes a spindle lock for convenient grinding wheel replacement when the tool is unplugged.

Slide Switch Operation:
Equipped with a slide switch for starting and stopping the grinder.

2.1kg Net Weight:
Features a 2.1kg net weight, providing a substantial tool configuration for professional grinding applications.

Auxiliary Handle:
The manufacturer lists an auxiliary handle for additional handling support during grinding operations.

Wheel Guard:
The Dongcheng catalogue lists a wheel guard for use with suitable grinding operations.

Wrench Accessory:
A wrench is listed for applicable tool setup and accessory replacement.

Carbon Brush Accessory:
A carbon brush is listed among the manufacturer’s standard accessories.

Versatile Metalworking Applications:
Suitable for metal fabrication, surface preparation, deburring and engineering maintenance when equipped with appropriate accessories.

Professional Workshop Performance:
Combines a high-power motor, variable-speed control and constant-output-power design for demanding workshop and maintenance applications.