Mini Cut-off Wheel Reinforced 31.8mm X 1.6mm
Diameter: Ø31.8mm
Inside Diameter: Ø2.3mm
This Reinforced Mini Cut-Off Wheel is a heavy-duty abrasive powerhouse designed for users who prioritize strength and tool longevity. Featuring a 31.8mm (1.25") diameter and a substantial 1.6mm thickness, this wheel is built to handle the rigors of more aggressive cutting and grinding tasks. It is an essential accessory for automotive repair, home maintenance, and metal fabrication where a thinner disc might wear down too quickly or struggle with heavier gauges of material.
The core of this wheel's performance lies in its internal fiberglass reinforcement. This high-tensile mesh provides the structural backbone needed to withstand significant lateral pressure and high centrifugal forces, making the disc exceptionally resistant to shattering or cracking. This added layer of safety allows the user to apply the necessary torque to get through tough jobs with confidence, providing a more stable and secure cutting experience compared to non-reinforced alternatives.
With its 1.6mm profile, this wheel is significantly more durable than standard hobby discs. The extra thickness provides a wider, more stable cutting surface that resists "wandering" or flexing, ensuring straight and consistent cuts through hardened steel, iron, and heavy plastics. This makes it particularly effective for tasks like cutting through rusted bolts, shortening thick metal tubing, or smoothing out weld beads where a thinner disc might be prone to snapping or binding.
Designed for compatibility with standard mandrels on high-speed rotary tools, this 31.8mm wheel is optimized to maintain its abrasive edge even under heavy load. Its balanced construction reduces vibration, which helps extend the life of your rotary tool while providing a cleaner finish on the workpiece. For any professional or hobbyist who requires a rugged, long-lasting cutting solution for demanding environments, this reinforced wheel delivers the durability and power needed for high-definition results.
Application:
- Max RPM: 35 000 RPM
- Aluminium: 20 000 - 35 000 RPM
- Brass: 20 000 - 25 000 RPM
- Copper: 30 000 - 35 000 RPM
- Plastic: 10 000 - 15 000 RPM
- Steel: 20 000 - 25 000 RPM
The shank of the rotary cutter is securely locked in place by fitting it in the corresponding collet or making use of a keyless chuck.
Rotation speed:
Most rotary tools have the benefit to adjust the rotation speed. Many tool bits that fit in rotary tools have a maximum speed setting. This can normally be found on the packaging.
All materials react differently to speed and will need the tool bit to rotate slower. It is recommended to start using accessories on the slower speed first, before increasing the speed as needed.
The diameter of the tool bit fitted also determines the rotation speed. The larger the diameter, the slower the speed. If the speed is set too high, it could bend the shank/shaft resulting in injury.
