Descriptions:
Product Name: Sintered Marble Opener
Specification: 6mm- 100mm
Material:Diamond material
Use: Suitable for opening holes in hard materials such as marble, granite, stone, tiles and cement products.
This series of marble sintered hole cutter has sharp teeth and is much more durable than ordinary electroplated hole cutters (glass drills) and can be used to drill holes in hard and brittle materials such as marble, ceramics, cement and tiles, etc. The holes are neat, smooth and without broken edges and will not produce tremors. Low resistance to cutting improves the speed of drilling, easy decoration after grooving and easy chip removal.
Caution:
◎ Water must be added continuously during use, while working, as the hole cutter does not have a central drill
Â- When operating, slowly contact the material at an oblique angle of 45 degrees, after opening a crescent groove trace
◎ It can play a positioning role, then swing the drill to drill vertically
Operation and use:
1. The marble opener is suitable for use with hand drills and table drills, as the opener
does not have a central positioning drill bit, it must first be slowly tilted at an angle of 45 degrees to contact the
marble, open the crescent groove and use this groove for positioning
The hole is then drilled vertically at 800-1000 revolutions per minute.
2. Coolant or water needs to be added to the drilling process to prolong the service life, slowly contact the object when drilling at the beginning, do not hit the work, the speed should be low (the larger the hole opener the lower the speed should be), pay attention to slowing down when about to drill through
3. Stop working when the chip removal is not satisfactory, clean up and work again
Specification: 6mm- 100mm
Material:Diamond material
Use: Suitable for opening holes in hard materials such as marble, granite, stone, tiles and cement products.
This series of marble sintered hole cutter has sharp teeth and is much more durable than ordinary electroplated hole cutters (glass drills) and can be used to drill holes in hard and brittle materials such as marble, ceramics, cement and tiles, etc. The holes are neat, smooth and without broken edges and will not produce tremors. Low resistance to cutting improves the speed of drilling, easy decoration after grooving and easy chip removal.
Caution:
◎ Water must be added continuously during use, while working, as the hole cutter does not have a central drill
Â- When operating, slowly contact the material at an oblique angle of 45 degrees, after opening a crescent groove trace
◎ It can play a positioning role, then swing the drill to drill vertically
Operation and use:
1. The marble opener is suitable for use with hand drills and table drills, as the opener
does not have a central positioning drill bit, it must first be slowly tilted at an angle of 45 degrees to contact the
marble, open the crescent groove and use this groove for positioning
The hole is then drilled vertically at 800-1000 revolutions per minute.
2. Coolant or water needs to be added to the drilling process to prolong the service life, slowly contact the object when drilling at the beginning, do not hit the work, the speed should be low (the larger the hole opener the lower the speed should be), pay attention to slowing down when about to drill through
3. Stop working when the chip removal is not satisfactory, clean up and work again
Package include: According to your choice.
Payment:
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Shipping:
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Return Policy:
If you are not satisfied with the item,any problem,please contact with us before you give a negative feedback,because it doesn't help you at all.we will try our best to help you solve the problems.
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Contact Us:
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About Item:
For the funcitonal products in our shop,we make sure that the functions are the same as description,but the actual color and shape may looks a little different from pictures because of the technical improvement and manufacturing variance.Please be advised before you bid.
