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Superpro RUBI 6987 Diamond Crown Hole Saw 20-48mm Natural Stone Drilling
Superpro RUBI 6987 Diamond Crown Hole Saw 20-48mm Natural Stone Drilling
-30%
Ref. RUB00098|Tools

RUBI 6987 Superpro Diamond Cone Bit - Ø 20-48 mm - M14 - 20 mm

53.34€incl. tax·44.45€excl. tax
37.34€incl. tax·31.12€excl. tax-30%
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Versatile Diamond Crown 20-48mm for dry drilling natural stone and paving. Vacuum brazing, high diamond density, 50/60 grit. Compatible with angle grinder 6000-11000 rpm.

Order before to receive from Friday 10 April

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Return possible until 24 April 2026

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<p class="text-xs font-bold uppercase tracking-widest text-gray-900 mb-1 pb-1.5 border-b-2 border-gray-900 inline-block">Versatility & Applications</p> <p class="text-sm leading-7 text-gray-600 mb-6">This <strong class="text-gray-900 font-semibold">diamond crown</strong> offers remarkable adaptability across various coating materials. It excels particularly on <strong class="text-gray-900 font-semibold">natural stone</strong> and outdoor landscaping elements, delivering consistent performance regardless of the substrate encountered.</p> <p class="text-xs font-bold uppercase tracking-widest text-gray-900 mb-1 pb-1.5 border-b-2 border-gray-900 inline-block">Technical Design</p> <p class="text-sm leading-7 text-gray-600 mb-6">Equipped with <strong class="text-gray-900 font-semibold">high diamond density</strong> distributed around the entire circumference, it features <strong class="text-gray-900 font-semibold">vacuum brazing</strong> and premium components for enhanced durability. Compatible with angle grinders operating between <strong class="text-gray-900 font-semibold">6000 and 11000 rpm</strong>, it is specifically designed for <strong class="text-gray-900 font-semibold">dry drilling</strong>.</p> <p class="text-xs font-bold uppercase tracking-widest text-gray-900 mb-1 pb-1.5 border-b-2 border-gray-900 inline-block">Specifications</p> <table class="w-full"> <tr class="border-b border-gray-100"> <td class="py-2 pr-4 text-sm font-semibold text-gray-900 w-5/12">Diameter</td> <td class="py-2 text-sm text-gray-500">20 to 48 mm</td> </tr> <tr> <td class="py-2 pr-4 text-sm font-semibold text-gray-900 w-5/12">Grit Size</td> <td class="py-2 text-sm text-gray-500">50/60</td> </tr> </table> <div class="mt-6 pt-4 border-t border-gray-200"> <p class="text-xs text-gray-400 italic">This tool is not designed for opening new holes. Moderate and constant pressure is required during use — any excessive force will cause overheating and irreversible damage to the crown.</p> </div>
SKU
RUB00098
Category
Tools

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