3M™ 7100186470 Polyimide Hybrid Bond Diamond Wheels and Tools 11V93 .75-1.5-.125-1.25 D320 685PN
3M™ 7100186470 Polyimide Hybrid Bond Diamond Wheels and Tools 11V93 .75-1.5-.125-1.25 D320 685PN
3M™ Diamond Polyimide Wheel 685PN is used in the production and sharpening of carbide cutting tools.
$457.35 Per Piece
Description
7100186470 3M™ Polyimide Hybrid Bond Diamond Wheels and Tools 11V93 .75-1.5-.125-1.25 D320 685PN
Grinding Wheel Features:
- Diamond abrasive capable of removing stock or grinding forms on tungsten carbide, cemented carbide, and ceramic work pieces
- Durable polyimide bond resists deterioration from heat, extending the life of the abrasive wheel
- Designed to provide the best form retention and longest wheel life
- Various wheel designs are available for gashing, primary and secondary relief and end work
- Arbor holes are made to customer specifications
Polyimide bonded diamond wheels are designed for high performance grinding on carbide. The 3M™ Diamond Polyimide Wheel 685PN line is specifically designed for the production and re-sharpening of cutting tools, including end work, gashing and cutting primary and secondary relief edges. Primary relief involves removing material directly behind the cutting edge to enhance chip clearance. For secondary relief, a slight bevel is ground next to the primary relief. End work grinds a small relief angle on the tip of the tool, while gashing adds a slot along the cutting face to allow for chip flow.
This superabrasive wheel also uses a high temperature polyimide bond specially designed to resist thermal and chemical deterioration experienced with phenolic bonds when used under the same grinding conditions. The U rated bond hardness excels at delivering high form retention and long wheel life which is ideal for end work, gashing, or relief grinding on tungsten carbide. The wheel can be used with water or oil based coolant for greater flexibility.
3M™ is a trademark of the 3M Company
Tech Specs
| AA Item# | 7100186470 |
|---|---|
| Manufacturer: | 3M |
| 3M Part# | 00638060386699 |
For industrial/occupational use only. Not for consumer sale or use. 3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety standards (e.g., U.S. OSHA), as well as all product literature, user instructions, warnings, and limitations. Misuse of 3M industrial and occupational products may result in injury, sickness, or death. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
