- Brand: full front
- Color classification: 4mm 14mm 25mm 28mm 30mm 6mm 16mm 35mm 50mm 55mm 8mm 18mm 10mm 20mm 12mm 22mm
- Item No .: blzt
Description: Widely used in ceramic glass granite tiles and other brittle materials on the drilling.
The drill only need to be installed on an ordinary hand drill can be used.
Drilling should be added when the cooling fluid, drilling should be applied when the force should be light, especially in the beginning to drill and drill through when! Drilling glass speed control 800-1000R / min , More than 70mm specifications, speed 800 r / min or less
Also applies to the Buddha to find a round processing (the first 18mm diameter handle is about 6mm, 20mm or more will be 8mm, if the use of power grinder buyers need to pay attention to the choice)
Marked size is the external diameter, the internal size is generally small 2mm or so, Buddha beads round is to use the internal size, the choice of attention