Toyo Associates
Toyo Handpiece Grinder HP-100R2

Manufacturer: Toyo Associates, Ltd.
Features
The Mr. Meister Handpiece Grinder HP-100R2 improves the common issues found in many handpiece grinders by delivering strong performance while maintaining excellent cost efficiency. Many users often face two problems: high prices or low performance. However, this redesigned model solves both challenges and offers reliable performance at a practical price. Like the compact pen-type tool PT-α (Alpha), it supports a three-jaw chuck, which allows users to attach a wide variety of cutting tools easily. In addition, the sleek pearl-coated design gives the tool a refined appearance while maintaining durability.
Despite its lightweight and compact body of approximately 86 g, the handpiece supports most cutting tools simply by attaching a three-jaw drill chuck. Furthermore, it also supports conventional collet replacement, which provides additional flexibility during operation. Because of this compatibility, users can utilize many cutting tools available both domestically and internationally. Tool replacement is also quick and convenient thanks to the one-touch cutting tool change system, which helps maintain smooth workflow during machining tasks.
Moreover, the handpiece includes a service cutting tool, allowing users to start working immediately after setup. As a result, it becomes a practical and versatile tool for many applications. It can be used for engraving, cutting, polishing, and material cleaning, making it suitable for a wide range of precision work and detailed processing tasks.
Specifications
| function | Forward and reverse rotation possible |
| Rotational speed | Variable speed: 2,500 to 15,000 min-1 [revolutions per minute] |
| power supply | 100V 50/60Hz |
| weight | 780g |
| Body dimensions | W125×D110×H75mm |
| Connection cable | 600mm (maximum 1,500mm) |
| Product specifications (handpiece) | |
| power supply | From the control unit |
| Grasping diameter | According to the collet used |
| weight | Approximately 86g |
| size | φ30×L140mm |
| Rated time | 30 minutes (no load) |











