TIMCO 117 x 150mm Premium Dry Diamond Core Drill Bit. Universal dry core for drilling large, clean holes in most building materials including semi-eng...
Read MoreDay: September 1, 2025
1pc Vacuum brazed diamond drilling core bits with15MM diamond height. Diameter20mm, 25mm, 28mm, 30mm, 32mm, 35mm, 38mm, 40mm, 43mm, 45mm, 50mm, 55mm, ...
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