بنطه زجاج مقاس 140 مم YT-3740

بنطه زجاج مقاس 140 مم YT-3740

Diamond drill bits designed for precise and clean dry or wet cutting of stoneware, ceramics, porcelain and compositesów. Enable cutting holesów, for example, for sinks, wall plugs  or ventilation pipes for eaves  drill bits).

• quick and precise cutting without brittleness of the materialsós being cut
• steel body with high quality diamond electroplated edge
• .
• the holeór in the side of the drill provides effective cooling and spoil removal
• designed for non-impact drilling