From the Manufacturer
The Dremel A577 Attachment provides added comfort and control for detailed applications by repositioning the weight of the rotary tool in the palm of you hand for improved balance.
Dremel A577 Detailers Grip Attachment KitThe handy Dremel Detailer's Grip attachment is a quick and easy to use extra support for any rotary tool having a threaded nose piece. The Detailer's Grip transfers the weight of the tool to the palm of your hand for improved tool balance and control. Featuring soft grip on the handle for added comfort and an angled bottom to allow the user to get closer to the work, the Detailer's Grip is especially useful when you need to grip a rotary tool like a pencil for precise work during engraving, carving, etching and polishing applications.Dremel A577 Detailers Grip Attachment Kit Features: Offers enhanced grip and comfort for detailed applications Provides optimal tool control when precision is required Repositions the weight of the tool into the palm of your hand for a balanced feel and less fatigue Attaches onto a rotary tool in place of its nose piece for quick and easy installationDremel A577 Detailers Grip Attachment Kit Specifications: Detailer's Grip Attachment 107 Engraving Cutter Tracing Stencil Country Of Origin: China Fits Tool Model: 4000, 400, 3000, 398, 395, 300, 285, 275, 200, 100, 8200, 800 Tool Level: 10-Rotary Tool Attachment Model Number: A577