Diatool 4pk ВАКУУМНОЙ ПАЙКИ DIAMOND буровых коронок, Круглый хвостовик, профессионального качества, сверла

Описание

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Vacuum brazed diamond core bits with round shank, dry drilling bits, professional quality

Quantity: 4pcs (6mm+8mm+10mm+12mm)

Specificiation: round shank

Application: Dry drilling for porcelain tile, granite, marble

Feature: 1.Fast and Smooth drilling, 2.Long lifetime 3.Less Chipping 4.Minimizing any breakage 5.Less loss of material 6.Less heat generation 7.Better finish quality