Hareline Stonfo Dubbing Brush Device

The Stonfo Dubbing Brush Device is a compact fly-tying accessory designed to produce consistent dubbing brushes up to 23 cm (9 in) long. Ideal for streamers, nymphs and dry flies, this Stonfo tool mounts to rotary vises and features an adjustable working plate and integrated cutting table for precise length control and repeatable results.

Key Features

• Max Brush Length: Supports brushes up to 23 cm (9 in) for long streamer bodies or flash hackles.
• Adjustable Working Plate: Height-adjustable table secures materials for even wrapping and twisting.
• Integrated Cutting Table: Built-in stop and niche allow accurate trimming to the desired length.
• Vise Compatibility: Designed for use with rotary vises; pairs well with Stonfo Turbo Vise and Turbo Spinner attachments.
• Durable Construction: Metal components provide a steady base for consistent brush creation and long service life.

Using the Stonfo Dubbing Brush Device speeds up tying and reduces waste by letting you blend and twist small amounts of dubbing, flash and other fibers into repeatable brushes. Fly tiers rely on Stonfo for practical design—this device makes it easy to create filigree brushes for delicate dries or robust brushes for streamers, and works with tying thread or thin wire. A light application of dubbing wax helps keep fibers in place while twisting, and the device can be used to make brushes of varying widths or blended materials.