12 Inch Cutting Disc Wholesale | 3.2mm thick

Qing Yang® – Professional Industrial Cutting Solutions
As ​​cutting disc manufacturers​​, we focus on producing ​​12 inch cutting discs​​ (300mm cutting discs) that meet international standards. The core product ​​300×3.2×25.4mm​​ specification cutting disc adopts T41 design to meet heavy-duty industrial cutting needs.

Features

• 3.2mm thickness optimization: significantly improves the structural strength and durability of the cutting wheel
• Double-layer fiber reinforced mesh: ensures high break-resistance safety standards
• Precision aperture adaptation: 25.4mm (1 inch) standard hole position accurately matches industrial equipment
• Professional abrasive formula: specially customized for stainless steel (stainless steel cutting disc) and hard metal
• Efficient heat dissipation design: maintain stable cutting performance at high speed (up to 5,100 RPM)

Industrial application scenarios

12 inch metal cutting wheel is mainly used in:

• Construction engineering: cutting steel structure and reinforced concrete (concrete cutting disc)
• Metal processing industry: processing large workpieces such as thick-walled pipes/H-shaped steel
• Stone processing: granite/marble precision cutting (stone cutting disc)
• ​​Equipment maintenance​​: Heavy-duty operations such as ship repair/track maintenance

Core technical parameters

Customized service capabilities

As a professional ​​cutting wheel manufacturer​​, we provide flexible solutions:

• ​​Formula customization​​: Adjust abrasive composition for special materials (such as high nickel alloys)
• ​​Marking system​​: Support exclusive printing such as brand logo/specification barcode
• ​​Sample verification​​: Accept ​​12 inch cutting wheel​​ Small batch test order

Production process standards

Strictly implement three-level quality control:

1. Material screening: Alumina-based abrasive purity ≥ 98%
2. Vacuum pressing: Ensure density uniformity ± 0.5%
3. Dynamic balance detection: Control eccentricity ≤ 0.6mm

Global supply policy

• ​​Minimum order quantity​​: 100,000 pieces (mixed specifications can be mixed)
• Wholesale plan: Full cabinet export (carton + pallet standardized packaging)
• Trade terms: FOB/CIF delivery at major ports

Key export markets

​​Device compatibility description​​:
This product ​​cutting disc for grinder​​ is compatible with industrial cutting machines such as DeWalt D28760Q and Makita LC1230. The technical standards are benchmarked against Norton Gemini Ultra industrial cutting discs and comply with European CE safety regulations.

​​Disclaimer​​: The brands DeWalt, Makita, Norton, etc. mentioned in this article are all owned by their rights holders. Qing Yang® is an independent ​​cutting disc supplier​​, and the relevant description is only for technical benchmarking reference, without brand association or authorization relationship.