Jaz Bevelled Brush High Speed Twist Knot BRUH-100S is built for serious metal finishing on fast-moving mini grinders. With a deliberately low-weight design and optimized geometry, these brushes deliver aggressive material removal at high speed, helping you complete deburring, cleaning, and edge finishing tasks in less time without sacrificing control.

Engineered for efficiency, the Bevelled Brush Twist Knot pairs a rugged stainless steel wire array with a geometry that reaches into tight angles and irregular surfaces. Operate with lightweight handheld grinders around typical 11,000 RPM, while the brush is rated to perform at up to 13,000 RPM for those demanding bursts of power. The result is fast, effective metal finishing that reduces operator fatigue and boosts productivity on long jobs.

What makes this Jaz brush stand out

• Bevelled design and twist knot configuration optimize contact with angled edges and contoured surfaces, expanding usable reach where traditional wheels struggle.
• Stainless steel wire provides durable, long-lasting performance for rust removal, deburring, and weld bead clean-up on ferrous and non-ferrous metals.
• Low weight, high efficiency construction minimizes operator fatigue during extended sessions while maintaining aggressive material removal at high speeds.
• High-speed compatibility specifically tuned for mini-grinders, delivering reliable performance across a range of 11,000–13,000 RPM.
• Versatile mounting with M14 x 2 threaded arbor ensures compatibility with a wide array of popular power tools and accessories.

Key specifications

• Jaz Code: HSK0100QM14
• Diameter: 100 mm
• Face width: 22 mm
• Wire diameter: 0.5 mm (stainless steel)
• Mounting thread: M14 x 2
• Bevelled brush with twist knot
• Maximum RPM: 13,000

Ideal use cases

• Deburring weld seams on metal fabrications, pipework, and machinery frames
• Rust and oxide removal from steel, stainless, and aluminum components
• Edge blending and satin finishing on beams, brackets, and structural parts
• Cleaning burn marks and oxidation from castings and machined parts

Who should consider this brush

Metalworkers, fabricators, automotive hobbyists, and maintenance technicians who need a reliable, high-speed finishing tool that can reach tight corners and tight radii without sacrificing surface quality.

Practical tips for best results

• Start at a lower speed to “seat” the twist knot, then gradually increase to your typical finishing speed up to 13,000 RPM.
• Keep a light touch and let the brush do the work—excess pressure can cause chatter and wear.
• Use multiple passes with progressively finer passes if you’re aiming for a smoother finish after deburring.
• Pair with compatible guards and backing pads to protect adjacent surfaces and control material removal.

With the Jaz BRUH-100S Bevelled Brush, you gain a focused, high-efficiency solution that navigates angles with confidence, delivers consistent removal rates, and helps you achieve a clean, professional finish on demanding metal assemblies. A practical choice for anyone upgrading their high-speed finishing toolkit.