Bihui Cooling Wax for Diamond Drill Bits – 50ml

Bihui Cooling Wax for Diamond Drill Bits is a professional-grade, high-efficiency thermal lubricant engineered to extend the service life of small-diameter diamond hole saws and core drill bits. Supplied in a compact 50ml pot, this specialized cooling compound is a vital accessory for trade professionals who regularly execute dry drilling operations. It is highly prioritised by tilers, plumbers, and electricians because it manages the extreme friction and heat generated when boring through modern, ultra-dense wall and floor substrates.

Why Choose Bihui Cooling Wax?

• Optimised for Small Diameters: This formulation is engineered specifically for use with smaller diameter diamond hole saws up to 12mm. Smaller core bits generate concentrated heat rapidly; this wax absorbs that thermal energy to prevent premature diamond segment burn-out.

• Specially Formulated for Dry Drilling: Ideal for job sites where water cooling is impractical, messy, or restricted, this wax provides a clean alternative. It allows you to maintain rapid drilling speeds without needing a constant water feed or a wet-drilling rig.

• Effortless Application Workflow: Using the wax is fast and simple. Between drill holes or during pauses in a deep cut, simply switch the drill off and sink the hot core bit directly into the wax pot for a couple of seconds. The wax melts into the diamond matrix, coating the cutting edge for the next pass.

• Broad Substrate Compatibility: The cooling compound is specialised to work alongside diamond-tipped bits cutting into the hardest architectural surfaces on the market. It performs remarkably well with:

  • Dense porcelain tiles

  • Natural stone and quartz countertops

  • Hard marble and granite slabs

  • Ceramic tiles and glass panels

• Reduces Operational Costs: By keeping the cutting edge within safe operational temperatures, the wax prevents the diamond grit from shearing off prematurely. This is structurally specialised to maximize the lifespan of your expensive drill bits, lowering your long-term tool replacement costs.

Technical Specifications

• Brand: Bihui

• Product Type: Diamond Drill Bit Cooling Lubricant

• Volume: 50 ml Pot

• Drilling Mode: Dry Drilling Only

• Recommended Drill Sizes: Ideal for bits and hole saws up to 12mm

• Compatible Substrates: Porcelain, Natural Stone, Marble, Granite, and Ceramics

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