Cut perfect circles with these tools. Suitable for Marble, Granite, Tile Ceramic, Stone, Rebar Concrete etc.
These hole saws feature thicker walls to minimize loss and improve durability, with hard and sharp material to cut faster than previous hole saws.Feature drilling stably, fast speed, not breaking the border, to prolong its using life, must use with water for cooling and lubrication.
Detail
Thread M10
With standard M10 female thread, it can be easily installed on power tools without falling off.
Chip Removal Holes
Large clearance hole facilitates entrance of cooling water and escape of chips and other particles from drilling.
High quality Diamond
Sintered diamond cutting edge is not surface coated. The edge always contains diamond.
Size information
Product Name
Sintered Diamond Core Drill Bits
Material
Diamond
Shank
M10
Diameter
5mm-100mm
Length
58mm/68mm/73mm/78mm/83mm
Application
For glass, marble, granite,ceramic tile, procelin tile
Application
Can Drill accurate holes on concrete, masonry, brick, marble, stone, marble, glass, tile and other hard materials. When using a hand electric drill, make a mark on the cutting material in 45 degree angle. Then you can drill holes in vertical. Can be Wet or Dry use. To prolong its using life, it must be used with water for cooling and lubrication.
Operation Tips
Use a small feeding force at the beginning of drilling, and then increase the downward pressure after positioning.When drilling through the workplace, the drilling feed speed should be slowed down and the force should not be large to avoid violent impact to damage the hole wall. Add coolant during the drilling process to prevent damage caused by high temperature. When opening the hole, Pay attention to wearing protective gloves, glasses, etc.
Dry/Wet Sintered Diamond Core Drill Bits
Cut perfect circles with these tools. Suitable for Marble, Granite, Tile Ceramic, Stone, Rebar Concrete etc.
These hole saws feature thicker walls to minimize loss and improve durability, with hard and sharp material to cut faster than previous hole saws.Feature drilling stably, fast speed, not breaking the border, to prolong its using life, must use with water for cooling and lubrication.
Detail
Thread M10
With standard M10 female thread, it can be easily installed on power tools without falling off.
Chip Removal Holes
Large clearance hole facilitates entrance of cooling water and escape of chips and other particles from drilling.
High quality Diamond
Sintered diamond cutting edge is not surface coated. The edge always contains diamond.
Size information
Product Name
Sintered Diamond Core Drill Bits
Material
Diamond
Shank
M10
Diameter
5mm-100mm
Length
58mm/68mm/73mm/78mm/83mm
Application
For glass, marble, granite,ceramic tile, procelin tile
Application
Can Drill accurate holes on concrete, masonry, brick, marble, stone, marble, glass, tile and other hard materials. When using a hand electric drill, make a mark on the cutting material in 45 degree angle. Then you can drill holes in vertical. Can be Wet or Dry use. To prolong its using life, it must be used with water for cooling and lubrication.
Operation Tips
Use a small feeding force at the beginning of drilling, and then increase the downward pressure after positioning.When drilling through the workplace, the drilling feed speed should be slowed down and the force should not be large to avoid violent impact to damage the hole wall. Add coolant during the drilling process to prevent damage caused by high temperature. When opening the hole, Pay attention to wearing protective gloves, glasses, etc.
