The 125mm Angle Grinder Variable Speed is a cordless handheld power tool for cutting, grinding, polishing, deburring, and surface finishing. It uses a 125mm (5-inch) disc, M14 spindle thread, and three selectable speed levels from 4,500 to 8,500 RPM.
Technical Specifications
|
Parameter |
Specification |
|
Product Name |
125mm Angle Grinder Variable Speed |
|
Model |
SOM-QL-125 |
|
Disc Diameter |
125 mm / 5 inch |
|
Maximum Power |
1,200 W |
|
Operating Power |
800 / 1,000 W |
|
Rated Speed |
8,500 RPM |
|
Speed Settings |
4,500 / 6,500 / 8,500 RPM |
|
Maximum Torque |
3.0 N·m |
|
Spindle Thread |
M14 |
|
Battery |
37V / 3.0Ah / 111Wh |
|
Net Weight |
1.8 kg |
|
Noise Level |
≤58 dB |
Product Performance
Variable-Speed Operation: Three selectable speeds of 4,500 / 6,500 / 8,500 RPM provide adjustable rotational performance for cutting, grinding, polishing, and finishing applications.
High Torque Output: Maximum torque of 3.0 N·m supports stable material removal and surface processing on steel, iron, pipes, and other metal components.
Direct-Drive Performance: The direct-drive configuration reduces conventional gear transmission components, helping provide efficient power transfer and more stable spindle operation during continuous use.
125mm Disc Compatibility: Designed for standard 125mm / 5-inch cutting discs, grinding wheels, and flap discs, providing a suitable working platform for general metal fabrication and maintenance tasks.
Cordless Power System: The 37V / 3.0Ah battery provides 111Wh of stored energy for cable-free operation, while the 1.8 kg net weight supports easier handling during mobile and elevated work.
Applications
Metal Fabrication & Cutting: The 125 mm disc and high-speed rotation are suitable for cutting structural steel, iron pipes, and high-strength alloys.
Surface Grinding & Chamfering: The M14 spindle supports material removal, weld smoothing, surface grinding, and edge chamfering.
Polishing & Finishing: Three speed settings-4,500 / 6,500 / 8,500 RPM-allow operators to select a suitable speed for different materials and finishing requirements.
Multi-Scenario Adaptability: The modular front-end converter allows different tool attachments to be fitted for cutting, grinding, chamfering, and finishing tasks.
Abrasive & Accessory Compatibility
Disc Diameter: Fully compatible with standard 125mm (5-inch) cutting discs, grinding wheels, and flap discs.
Spindle Interface: Universal M14 thread standard accommodates a wide spectrum of backing pads, wire cup brushes, and diamond core bits.
Modular Expansion: Supports specialized front-end attachments including miniature chainsaw conversions and dedicated polishing heads.
OEM & Customization
OEM and customization services are available for distributors, power tool brands, and project orders.
Branding: Custom logo, model number, labels, and packaging artwork.
Configuration: Battery capacity, charger, plug type, accessories, and included attachments can be customized.
Packaging: Custom color boxes, manuals, warning labels, barcodes, and carton markings are supported.
Accessories: Cutting discs, grinding wheels, flap discs, backing pads, and brushes can be supplied as complete sets.
Sample Approval: OEM samples can be provided for checking specifications, brading, and packaging before production.
Quality Control & Testing
Incoming Component Inspection: Verification of motors, battery components, switches, spindle assemblies, and other critical parts.
Assembly Inspection: Checking spindle installation, housing assembly, electrical connections, and fastening.
Performance Testing: Verification of operating speed, power output, torque, noise level, and functional operation against specified requirements.
Safety Function Testing: Checking the start mechanism and other applicable electrical and mechanical safety functions.
Final Inspection: Appearance, accessories, labeling, operation, and packaging are checked before shipment.
Production Traceability: MES-based production records are used to track key manufacturing and inspection processes.
Awards & Recognition
FAQ
Q: What is your MOQ? Can I mix different styles in a starter order?
A: The MOQ is 500 pcs. Please let us know the products and configurations you need. Available stock can also be provided as samples for quality evaluation.
Q: Can I order samples before placing a bulk order?
A: Yes. Available stock can be supplied as samples for checking product quality before a bulk order. Sample details can be confirmed according to availability.
Q: What is the delivery time for this angle grinder?
A: In general, the delivery time is about 30 days. For customized products, the delivery schedule can be negotiated according to the order requirements.
Q: Can you handle customized orders?
A: Customized requirements can be discussed according to the order quantity and product configuration. The delivery schedule will be confirmed during order negotiation.
Q: What are your payment terms?
A: Payment terms can be negotiated according to the order quantity and cooperation conditions. T/T is available for order settlement.
Q: What are your warranty terms?
A: The product is covered by a one-year warranty. In special circumstances, the warranty period may be extended as agreed with the customer.
Q: Can the warranty period be extended for special orders?
A: A warranty extension may be considered for special circumstances. The applicable period and conditions can be agreed before order confirmation.
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