Rubi 4920 0 Easy ceramics Diamond drill bit Wet 6,5 mm

Rubi 04920 Easy ceramics Diamond drill bit Wet 6,5 mm

Features

• Electroplated diamond drill bits for use with an electric impact drill
• The quality of the diamond allows drilling in pottery, porcelain, granite, marble and glass
• The working speed varies between 400 and 1000 rpm, depending on the material being drilled
• Average life of 30 holes, depending on the material
• Lateral opening for better cooling and easy waste removal after each drilled hole
• For a better finish and a longer life, it is important to respect the correct speed and maintain a moderate pressure during drilling
• Diameter 6.5 mm

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