|Carbide Super Tip Super Drill Bit SDB for Granite,Marble, Tile
|Carbon Steel with Heat Treatment
Milled Flutes and Auto-Welded Tip
|One Piece in One Sealed Bag
1.Especially Suited for Drilling Granite, Marble, and Tile
Other specification is also available according to your requirements. (OEM, ODM )
Pls. contact us freely for more information, I will reply you ASAP!
Hope you will enjoy a comfortable cooperation with us!