Manufacturer: Toyo Associates, Ltd.

Features

This fixing nut is designed specifically for the small pen-type tool PT-α and the handpiece grinders HP-150, HP-100R, and HP-50. Therefore, it ensures precise compatibility and secure attachment within the original handpiece system. Because it is manufactured according to factory specifications, it delivers reliable fastening performance and stable collet retention during operation.

Moreover, this nut firmly secures the collet to the handpiece, allowing accurate tool alignment and consistent rotational balance. As a result, you reduce the risk of slippage, vibration, and uneven machining results. Instead of continuing to use worn or damaged components, you simply replace the fixing nut and restore optimal gripping stability.

By maintaining a properly secured collet system, you protect your equipment, improve machining precision, and extend overall service life. Consequently, this essential replacement part supports efficient workflow and dependable performance in every precision application.