Weiler 98371 Helical Power Tube Brush Stainless Steel

Product Description

The WEILER 98371 is a helical power tube brush designed for cleaning, deburring, and surface preparation inside tubes, pipes, and bores. It uses stainless steel fill material wound in a double spiral configuration, which delivers consistent radial contact and efficient scrubbing action throughout the bore. The 0.25 inch shank diameter mounts directly into standard drill chucks and rotary tools, making it a practical choice for technicians working on heat exchangers, condenser tubes, pipe fittings, and similar components. Weighing 0.11 pounds, it is lightweight and easy to handle during extended service work.

This brush is suited for use in HVAC, plumbing, and general mechanical applications where internal bore cleaning is required. Common tasks include removing scale, oxidation, light corrosion, and debris from tube interiors before brazing, soldering, or reassembly. The stainless steel fill resists corrosion and maintains its shape under repeated use, making it appropriate for wet environments and contact with corrosive residues common in refrigerant and water system maintenance.

Key Features

• Helical brush pattern with double spiral fill for consistent contact along the bore wall
• Stainless steel fill resists corrosion and holds shape under repeated use
• 0.25 inch shank diameter fits standard drill chucks and rotary power tools
• Lightweight at 0.11 pounds for comfortable extended use
• Suitable for cleaning tube and pipe interiors prior to brazing, soldering, or inspection

Compatibility

Designed as an OEM-style power tube brush compatible with standard 0.25 inch chuck rotary tools and drills used in HVAC, plumbing, and mechanical service applications.

Installation Notes

Insert the 0.25 inch shank securely into the drill chuck before operation and confirm the chuck is tightened properly to prevent slippage. Always power down or disconnect the rotary tool before changing brush attachments. Wear appropriate eye protection when operating any rotary wire brush. Inspect the brush for damaged or broken fill wires before each use and replace if wire integrity is compromised.