3M™ Cubitron™ II Grinding Wheel is constructed of 3M precision-shaped ceramic grain to bring you an exceptionally fast-cutting and long-lasting rigid bonded wheel for heavy weld removal and other heavy-duty grinding applications. This grinding wheel works well on almost all materials and is specially formulated for use on stainless steel, mild steel, and aerospace alloys.
- 3M Precision-shaped grain engineered to cut faster than competitive ceramic products, offering significant productivity gains
- Triangular shaped ceramic grain wears evenly, runs cool, and optimizes mineral breakdown, for extra-long life
- Reduces changeouts and downtime in robotic and pressure-assisted applications
- Rigid, reinforced resin-bonded wheel slices through almost all materials including stainless steel, mild steel, and aerospace alloys
- Wheel must have a maximum operating speed greater than or equal to the maximum speed of the power tool used
- Must be used with ANSI-approved guard that fits the size of the wheel
|Diameter||4-1/2 in||114.3 mm|
|Thickness||1/4 in||6.35 mm|
|Maximum Speed||13,300 rpm|
What is the 3M™ Cubitron™ II Depressed Center Grinding Wheel used for?
The 3M™ Cubitron™ II Depressed Center Grinding Wheel is great for grinding and cutting through tough metals, such as stainless steel and mild steel.
What size is the 3M™ Cubitron™ II Depressed Center Grinding Wheel?
It comes in a Type 27 style that measures at 4-1/2 inches by 1/4 inch with a maximum RPM of up to 13,300.
How many pieces come per case of this product?
The product comes in a pack that contains ten wheels, while the box includes twenty packs.
Is it easy to install the quick change feature on these wheels?
Yes! Simply use twist on/twist off attachment features to quickly swap discs when you need them without any additional tools.
. Can one use this disc during wet conditions?
. Unfortunately no. This particular Depressed center wheel needs dry conditions to function at its best.
3M™ Cubitron™ II Depressed Center Grinding Wheel is designed to exceed the performance of other grinding wheels in both cut and life, resulting in significant gains in productivity. The power of 3M Precision-Shaped Grain provides a cool, extra-sharp, quick cut that lasts longer than other wheels.Ideal for Robotic Weld Grinding
For medium and high-pressure applications like robotic weld grinding, it is crucial to choose a high-performance abrasive that cuts fast and lasts long. The self-fracturing mineral in 3M™ Cubitron™ II Depressed Center Grinding Wheel ensures that your robot can grind welds for a longer time, reducing downtime and maximizing efficiency.Grinding Wheel: Tips for Optimum Use
A grinding wheel is a rigid resin-bonded wheel that is approximately 1/4" thick and is useful for removing welds from internal angles. Fiber discs are typically better for grinding welds on flat surfaces. A grinding wheel must be used with a right angle grinder that has a wheel guard designed for the size of the wheel used. Type 27 wheels have a depressed center that allows grinding at any angle without damaging the surrounding surface. The grinding wheel must have a maximum operating speed greater than or equal to the maximum speed of the grinder used.3M Precision-Shaped Grain Maximizes Cutting Potential
3M™ Cubitron™ II products have set a new standard for high-performing abrasives. 3M engineers used proprietary precision-shaped grain technology to maximize cutting potential, starting with 3M™ ceramic abrasive grain. Precision-shaped grain fractures into super-sharp points and edges that slice cleanly through metal, rather than plowing like traditional abrasives, ensuring extended high performance in heavy-duty production applications. The grains wear evenly and provide extra-long life and consistency with less grinding pressure. 3M™ Cubitron™ II abrasives outcut and outlast competitive ceramic abrasives, maximizing productivity and minimizing operator fatigue.