3M™ Vitrified Grinding Wheel 33VX – Product Introduction
3M™ Vitrified Grinding Wheel 33VX is an advanced grinding wheel engineered with a stronger bond, increased porosity, and active cutting minerals for superior performance. Designed to run cooler and last up to 20% longer than standard vitrified wheels, it offers improved efficiency, faster cutting, and cost savings in production grinding environments.
3M™ Vitrified Grinding Wheel 33VX Features
- Enhanced bond structure and larger pores
- Up to 20% longer operating life than regular wheels
- Faster cutting with more active abrasive minerals
- Cooler operation reduces risk of burn
- Delivers measurable productivity and cost benefits
3M™ Vitrified Grinding Wheel 33VX Applications
- Precision grinding and finishing
- High-volume industrial grinding operations
- Processes requiring minimal heat buildup
- Grinding steel and alloy components in production lines
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| Property | Value |
|---|---|
| Abrasive Material | Aluminum Oxide |
| Application | Tool Grinding, Cylindrical Grinding, Gear Grinding, Surface Grinding |
| Bond Type | Vitrified |
| Brands | 3M |
| Center Hole Diameter (Imperial) | 0.394 in, 5 in, 6.299 in, 8 in |
| Center Hole Diameter (Metric) | 10 mm, 127 mm, 160 mm, 203.2 mm |
| Grit | 80, 120 |
| Material Code | 28A, 29A, 40A, 62A, 64A, 68A |
| Performance Level | Advanced, Standard |
| Sub Applications | Tap Grinding, OD Grinding, Thread & Worm Grinding, Generating Grinding, ID Grinding, Bevel Gear Grinding, Single Rib Grinding, Creep-feed Grinding, Reciprocating Grinding, Plunge Grinding, Centerless Grinding |
| Wheel Type | T1, T1SP, T5, T5P |
| Workpiece Type | Tap, Roll, Camshaft, Universal Use, Case Hardened, Quenched & Tempered Steel, Crankshaft, Thread, Worm, Gear, Cold Roll, Aerospace Parts, Shaft, Spindle, Bearing, Hedge Trim, Outer Ring, Turbo Charger, Knife, Turbine, CV Joint Cage, Steering Parts |
| Overall Diameter (Imperial) | 10.827 in, 10.83 in, 11.81 in, 11.811 in, 15.748 in, 19.685 in, 23.62 in |
| Overall Diameter (Metric) | 32 mm, 275 mm, 300 mm, 400 mm, 500 mm, 600 mm |
| Overall Thickness (Imperial) | 1.575 in, 3.94 in, 4.92 in, 4.921 in, 5.12 in, 5.51 in, 5.709 in, 5.906 in, 6.299 in, 6.3 in |
| Overall Thickness (Metric) | 32 mm, 40 mm, 100 mm, 125 mm, 130 mm, 140 mm, 145 mm, 150 mm, 160 mm |
