Brazed diamond tools, Brazed diamond cutting blade, Brazed diamond grinding wheel, Brazed diamond core bit, Diamond Brazed Gal Bit and Others, Diamond Brazed Burrs For Carving Stone, The CNC engraving knife, Brazed Diamond Drum
Brazed diamond tools, Brazed diamond cutting blade, Brazed diamond grinding wheel, Brazed diamond core bit, Diamond Brazed Gal Bit and Others, Diamond Brazed Burrs For Carving Stone, The CNC engraving knife, Brazed Diamond Drum
vacuum brazed diamond core drill bit :
1.Dry
diamomd drill bits
2.Drilling
Diameter :14mm
3.Diamond
grit:30#
4.
Diamond band: 10mm
5.Drilling height:35mm
6.Conection part:M14
7.Usage on dry & wet drilling marble ,grantite, limestone, hard tile, porcelain,metal,concrete etc.
Dry drilling 12mm thickness tile actual effect:
Dry drilling 15mm thickness grantite actual effect: