3503 Series 355mm Cut-off Machine

The 3503 Series is a 355mm cut-off machine with a pure copper motor, rated at 220-240V/50Hz. It's suitable for cutting round steel tubing, angle steel, round steel bar, cast iron pipe, and various flat steel profiles, and can also be used for cutting profiles at steel structure assembly sites. The 3503 Series is well-suited for metalworking shops and steel fabrication applications requiring extended continuous operation.

Pure copper motor — provides relatively stable power output, suited for extended continuous operation
Comfortable oversized switch design — offers a more intuitive operating feel
Flexible adjustment structure — allows for more versatile clamping and angle setup
Freely rotating angle between clamp jaws and blade shaft
355mm fiber-reinforced resin abrasive wheel
Cutting capacity: 35mm solid, 105mm hollow, 110×130mm square aluminum

Metal Profile Cutting
Suitable for cutting round steel tubing, angle steel, round steel bar, cast iron pipe, flat steel, and other profiles.

Steel Structure & Metalworking
The pure copper motor configuration suits steel fabrication settings requiring extended continuous operation.

Construction Installation Sites
Can be used for metal cutting needs in construction installation and equipment maintenance.

Metal Products Manufacturing
Suitable for the everyday raw material cutting needs of metal products production shops.

Outdoor Job Sites
Can be used for on-site cutting of profiles at outdoor construction sites.

Motor: Pure copper motor
Switch: Comfortable oversized switch
Adjustment Mechanism: Flexible adjustment structure
Clamping Structure: Clamp jaws, freely rotating angle adjustment
Abrasive Wheel: 355mm fiber-reinforced resin abrasive wheel

Rated at 220-240V/50Hz
Comfortable oversized switch design — offers a more intuitive, natural operating feel
Flexible adjustment structure — allows for more versatile angle setup and workpiece clamping

OEM Manufacturing: Customers provide specifications and design files; the factory handles mold development, component sourcing, assembly, and quality inspection, ensuring consistent product quality across every batch. Switch style and adjustment mechanism can be customized to customer requirements, with complete test reports and inspection certificates included with every shipment.

ODM Custom Development: If customers don't have existing drawings, our R&D team can co-develop new models based on the customer's concept, delivering a fully 3D-modeled prototype within 15 working days.

Export Support: The factory handles CE and target-market compliance documentation, assisting customers with smooth customs clearance and providing complete export paperwork.

Quality Control & Inspection: Every shipment undergoes incoming material inspection, in-process QC checkpoints, and 100% pre-shipment functional testing, with support for third-party inspections (SGS, BV, Intertek).

Q: What types of B2B buyers is the 3503 Series Cut-off Machine suitable for?
A: It's suitable for power tool importers, metalworking equipment distributors, steel structure manufacturing tool suppliers, and buyers seeking private label branding.

Q: What are the advantages of the pure copper motor in the 3503 Series?
A: A pure copper motor offers better stability under continuous operation compared to a standard motor, making it well-suited for work requiring extended continuous cutting.

Q: What is the cutting capacity of the 3503 Series?
A: The solid cutting capacity is 35mm, the hollow cutting capacity is 105mm, and the square aluminum cutting capacity is 110 × 130mm.

Q: Does the 3503 Series support private label customization?
A: Yes, full OEM service is available, including custom logo, packaging design, and labeling, based on artwork provided by the customer.

Q: What is the MOQ for OEM orders of the 3503 Series?
A: The standard OEM MOQ is 200 units per model, and sample orders of 1–5 units are typically accepted.