15pcs Diamond Hole Saw Drill Bit Set Glass Ceramic Tile Machining Cutting Tool 3-42mm
Customized support :OEM,ODM
Place of Origin:China
Model Number :DT-1
Type: Center Drill Bit , Core Drill Bit ,Glass Drill Bit
Use : Hole Drilling
Working Length : 150mm
Finish : Black Oxide
Size: 3-50mm
Grit:80#
Application:Drilling Holes
Shank :Taper handle
Color :Silver
Material:Diamond + Metal
Hardness :Super Hard
【Glass Drill Bit】
These diamond drill bits are made of industrial grade carbon steel. Fine workmanship and super wear-resistant, sharp. 【High Quality Drill】Each hole is treated with smooth and accurate surface treatment,and the top oh the hole is thickened to achieve excellent cutting strength.
【 Hole Saw Sizes】
3-customize,to meet various demands 【Wide Usage】Used on Drill Glass,Wood,Tile Bottles,Blocks Jars, Ceramic,Slate Mable, Granite Light Stone, and other hard surfaces.
【Attention】
Please keep adding water when the diamond drill bits are working on the glass or ceramics.low drill pressure and increased use of water lubrication will extend drill bit life.
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