3M™ Mandrel
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Details
Highlights
- Designed to attach a unitized wheel to a rotary tool
- Small size enables access to small or intricate workpieces
- Max RPM 14,000
- Use with wheels 2 in (5.08 cm) - 3 in (7.62 cm) diameter and ¼ in (0.64 cm) – 1/2 in (1.27 cm) thick
A small but mighty abrasive accessory, 3M™ Unitized Wheel Mandrels secures Scotch-Brite™ Unitized Wheels (sold separately) to a rotary tool with a ¼ in (0.64 cm) collet (such as a die grinder) for edge deburring and finishing.
Crafted from steel, 3M™ Unitized Wheel Mandrel also comes with two flanges that fit on either side of the wheel and a retainer nut that locks the wheel in place. Attach 3M™ Unitized Wheel Mandrel to tools like 3M™ Die Grinders (sold separately). These power tools are designed for continuous use and have features that enhance operator comfort and control. For example, the precision-balanced steel motor reduces vibration and weight, while 3M™ Gripping Material on the body enables a firm grip.
Suggested applications
- Edge Deburring
- Finishing
Typical Properties
| Applications | Finishing, Deburring |
| Attachment Type | Shaft |
| Brands | 3M™ |
| Equipment - Machines | Die Grinders |
| Industries | Marine, Metalworking |
| Net Weight (Imperial) | 0.03 lb, 0.09 lb, 0.16 lb, 0.32 lb, 0.39 lb, 0.4 lb, 0.5 lb, 1.1 lb, 3.32 lb |
| Net Weight (Metric) | 13.61 g, 40.82 g, 72.57 g, 145.15 g, 176.9 g, 181.44 g, 226.8 g, 498.95 g, 1505.93 g |
| Product Type | Mandrel |
| Shank Size | 0.12 in, 0.25 in |
| Sub Industries | Medical Instruments, Plating & Polishing, Builders Hardware, Metal Fabrication, Metal Implants, Turbine Engines, Plumbing Fixtures |
| Thread Size | 1/4"M |
| Type | Regular |
| Overall Diameter (Imperial) | 1.75 in |
| Overall Diameter (Metric) | 44.45 mm |
| Overall Height (Imperial) | 0.5 in, 0.51 in, 3 in, 4.5 in, 6 in, 7.5 in |
| Overall Height (Metric) | 1.27 cm, 1.3 cm, 7.62 cm, 11.43 cm, 15.24 cm, 19.05 cm |
| Overall Length (Imperial) | 0.25 in, 3 in, 4.5 in, 6.75 in, 7.01 in |
| Overall Length (Metric) | 0.64 cm, 7.62 cm, 11.43 cm, 17.15 cm, 17.81 cm |
| Overall Width (Imperial) | 4 in, 4.02 in, 4.3 in, 6 in, 6.3 in |
| Overall Width (Metric) | 10.16 cm, 10.21 cm, 10.92 cm, 15.24 cm, 16 cm |
