Bihui 4" (100mm) Dry Diamond Polishing Pad - 50 Grit

The Bihui 4" (100mm) 50 Grit Dry Diamond Polishing Pad is a professional-grade, highly aggressive initial-stage finishing tool engineered to deliver rapid material removal and edge shaping without the need for water cooling. As the foundational coarse step in the polishing progression, this heavy-duty pad is exceptionally sharp and durable, making it highly recommended for smoothing down jagged factory cuts, shaping custom profiles, and prepping rough edges on dense tiles and natural stone. Featuring a specialized light-coloured resin bond, it completely eliminates the risk of dark colour transfer, making it uniquely ideal for pristine white and light-coloured ceramic tiles, porcelain, and fine marble.

Why Choose the Bihui 4" 50 Grit Dry Diamond Polishing Pad?

• Aggressive, Sharp, & Durable: Formulated with a high concentration of premium industrial diamond particles embedded in a tough, heat-resistant resin. This heavy-duty compound stays razor-sharp under heavy friction, providing an exceptionally long tool life and high-speed stock removal.

• Stain-Free Light Colour Design: Traditional dark-coloured coarse pads can bleed dark residue into light or porous stones under dry friction. This pad uses a specialized light-coloured matrix explicitly engineered to keep white marbles, light granites, and light ceramic tiles completely free of stains and discolouration.

• Optimised for Flat Surfaces & Bevels: Engineered to offer the perfect balance of rigid flatness and subtle flexibility. This structural layout makes it highly efficient for squaring up rough tile edges, cleaning up flat surface imperfections, and shaping precise bevelled or mitred (jolly) corners.

• Universal Hook-and-Loop Backing: Features a high-grip Velcro fabric backing for secure, immediate mounting onto standard 4-inch backing pads. It is highly optimized to run smoothly on variable-speed angle grinders and polishing tools.

• Broad Stone and Tile Compatibility: This robust 50-grit pad delivers an outstanding initial finish across a comprehensive array of hard building materials:

  • White and light-tinted ceramic and porcelain tiles

  • Natural stone slabs (marble, granite, limestone, and travertine)

  • Quartz, engineered stone, and luxury quartzites

Technical Specifications

• Brand: Bihui

• Product Type: Dry Use Diamond Polishing Pad

• Diameter: 4 Inches (100 mm)

• Grit Size: 50 Grit (Coarse / Stage 1)

• Connection Type: Quick-Change Hook-and-Loop (Velcro Backed)

• Cooling Mode: Optimised for Dry Use (No Water Required)

• Design Feature: Anti-Staining Light Compound (Ideal for White & Light Materials)

• Recommended Substrates: Ceramic Tiles, Porcelain, Marble, Granite, and Travertine

Buy online today for fast nationwide delivery across Ireland, or select Click & Collect to pick up your order directly from our Limerick showroom.