16"x2" Belt Grinder Contact Wheel 400x50mm Solid Rubber
16"x2" Belt Grinder Contact Wheel 400x50mm Solid Rubber
RAMS BRALIN 16"×2" Belt Grinder Contact Wheel — 400×50mm Solid Rubber, Dynamically Balanced
Upgrade your grinding and finishing setup with this professional-grade solid rubber contact wheel from RAMS BRALIN. Measuring 400mm OD × 50mm face width (16"×2"), this dynamically balanced wheel is engineered for consistent, vibration-free performance across coarse grinding and fine polishing operations.
Key Features
- Heavy-Duty Rubber Construction: Manufactured from strong, hard-wearing rubber (standard 65A hardness) for exceptional durability and long service life — customizable from 35A up to 95A to match your specific application.
- Wide Sanding Belt Compatibility: Works seamlessly with sanding belts from #36 (coarse grinding) through #1000 (fine polishing), making it a versatile solution for metalworking, knife-making, and fabrication.
- Dynamically Balanced: Every wheel is dynamically balanced before leaving the factory, ensuring smooth, low-noise operation with minimal vibration for a safer, more comfortable work environment.
- Superior Bonding: Precision-glued construction delivers excellent adhesion between rubber and hub, extending service life even under demanding workloads.
- Custom Inner Hole Available: The inner bore can be customized to fit your specific arbor or spindle size — contact us with your requirements.
- Broad Customization Range: Face widths from 1" to 6", plain or serrated surfaces, and durometers from 35A (ideal for polishing and light sanding) to 90A (for aggressive metal removal) are available on request.
Specifications
| Brand | RAMS BRALIN |
| Model Number | LP-1604 |
| Size (OD × Face Width) | 400mm × 50mm (16" × 2") |
| Standard Hardness | 65A (35A–95A customizable) |
| Material | Solid Rubber |
| Inner Hole | Customizable |
| Compatible Belt Grits | #36 – #1000 |
| Surface Style | Plain (serrated available on request) |
| Country of Origin | Made in China |
Applications
Designed for knife makers, metal fabricators, machinists, and serious DIY metalworkers, this contact wheel excels at:
- Knife grinding and blade finishing
- Metal surface preparation and deburring
- Coarse stock removal to mirror-finish polishing
- Custom metal fabrication and finishing
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Frequently Asked Questions
Q: What sanding belt sizes are compatible with this 400×50mm contact wheel?
A: This RAMS BRALIN contact wheel is compatible with sanding belts ranging from grit #36 (coarse grinding) to grit #1000 (fine polishing). The 400mm outer diameter and 50mm face width accept standard belt grinder belts designed for a 16"×2" contact wheel setup.
Q: Can I customize the inner bore size and rubber hardness of this contact wheel?
A: Yes — both the inner hole diameter and rubber hardness are fully customizable. Standard hardness is 65A, but RAMS BRALIN can manufacture wheels ranging from 35A (softer, ideal for fine polishing) to 95A (firmer, for aggressive stock removal). Simply contact us with your arbor size and hardness requirements before ordering.
Q: Is this contact wheel dynamically balanced, and why does that matter?
A: Yes, every wheel is dynamically balanced before leaving the factory. Dynamic balancing ensures the wheel runs true at high RPMs, significantly reducing vibration and noise during operation. This results in a smoother finish on your workpiece and a more stable, controlled grinding or polishing experience.
Q: What metalworking applications is this rubber contact wheel best suited for?
A: This contact wheel is ideal for knife grinding and blade profiling, metal fabrication surface finishing, deburring, and polishing. The solid rubber construction provides the right amount of give to conform slightly to workpiece contours, making it a favorite among knife makers and professional metal fabricators.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.