Product type: Drill Bits
Material: Emery
Colour: Black
Handle diameter: 1/4" (6.35mm)
Size: 6mm, 8mm, 10mm, 12mm , 14mm, 16mm
Packaging quantity: 1 pcs
You can choose the value you want from the drop-down box above.

Features: Dry drilling without water、high efficiency drilling、for hard materials 、universal drill shank、self-cooling .
Applicable equipment: Conventional hand drills/lithium drills/bench drills/wind drills (angle grinders and hammer impact drills require conversion of clamps to use).
Application: Glass/ceramics/marble/concrete/vitrified tiles/microcrystalline stones/granite/quartz stones/full ceramic tiles, etc.
Attention: Cooling wax may evaporate and be pushed towards the end by ceramic tiles, causing insufficient cooling of the diamond at the top. It is necessary to replenish the cooling liquid in a timely manner. When the temperature is high, the hole opener can be inserted into the cooling wax 20-30mm and moved up and down appropriately to keep the cooling wax in the wall and replenish it to the cooling wax.
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Thank You for shopping with us and we hope to see you soon!
Attention:
Manual measurement data shall be subject to actual conditions.
Due to differences in lighting and screen, the color of the item may slightly differ from the picture!

