Jaz 31052B Twist Knot Wheel Brush Cleaning Deburring

Product Description

The JAZ 31052B is a standard twist knot wheel brush designed for aggressive cleaning and deburring on bench grinders and angle grinders. Twist knot wire construction extends working life compared to standard crimped wire designs and delivers high material removal capacity per pass. The brush is rated for high-speed operation, making it well suited for demanding shop and fabrication environments. Licensed HVAC technicians, pipefitters, fabricators, and maintenance trades rely on this type of tool for surface prep on steel and stainless steel workpieces. At 1.25 pounds, it is a solid, professional-grade wheel brush built for repeated heavy use.

This brush is used in cleaning and deburring applications on steel, stainless steel, and non-sparking surface requirements. It mounts to bench grinders and angle grinders. The patented multifitting thread design is offered in two versions: one version is compatible with M14 and 5/8-11 attachments (Code R88), and the other is compatible with M10 x 1.5 and M10 x 1.25 thread systems (Code R77). This dual-format availability makes the brush adaptable across a wide range of grinder spindle configurations without requiring adapters in most setups.

Key Features

• Twist knot wire construction provides long working life and high removal capacity
• Rated for high-speed operation on bench grinders and angle grinders
• Patented multifitting thread in two versions: M14 and 5/8-11 (Code R88) or M10 x 1.5 and M10 x 1.25 (Code R77)
• Redesigned single-thread attachment improves ease of mounting and increases resistance for safer use
• Suitable for cleaning and deburring on steel, stainless steel, and non-sparking surfaces

Compatibility

Compatible with bench grinders and angle grinders accepting M14 and 5/8-11 spindle attachments (Code R88) or M10 x 1.5 and M10 x 1.25 thread systems (Code R77). Verify spindle thread before installation.

Installation Notes

Installation is performed by qualified tradespeople familiar with rotary abrasive tooling. Always power down and disconnect the grinder from its power source before mounting or removing the wheel brush. Confirm the grinder spindle speed rating meets or exceeds the maximum RPM marked on the brush before operating. Wear appropriate eye and face protection during use, as wire bristles can shed at speed.