HIGHDRIL Diamond Milling Bit for Enlarging and Shaping Hole,Diameter 20MM (4/5") Dry Drilling Core Bit for Porcelain,Hard Ceramic,Granite and Marble

HIGHDRIL Diamond Milling Bit for Enlarging and Shaping Hole,Diameter 20MM (4/5") Dry Drilling Core Bit for Porcelain,Hard Ceramic,Granite and Marble

Versatile Finger Bits designed to Enlarge,Shape and/or Round Bevel existing holes,and also can create and shape half-moon side indentations necessary to accomodate pipes or electric wire lines Save your money, only 1pc Core Bit and this diamond milling bit,you can create many holes of different sizes without buying any other diamond hole saws in different sizes Dry and wet use in Porcelain,Ceramic,Granite, Natural Stone,Stoneware,Marble,Marble Tile,Single-fired tiles,Double fired Glazed tile,etc Machine:Any Standard Grinder,Angle Grinder;Recommended for Tile Setters, General Contractors, Plumbers and Electricians Tips:can't drill or make holes and be designed to shape and enlarge existing holes

Package included: 1pc Diameter  4/5 inch  (20mm) Diamond Finger Milling Bit for Enlarging Shaping Holes on Porcelain Tile Ceramic Marble Granite Milling Tools

Feature:

1.Versatile Finger Bits designed to Enlarge,Shape and/or Round Bevel existing holes,and also can create and shape half-moon side indentations necessary to accomodate pipes or electric wire lines;

2.Save your money, only 1pc Core Bit and this diamond milling bit,you can create many holes of different sizes without buying any other diamond hole saws in different sizes;   

Application Machine:

Can be fixed on Any Standard Grinder,Angle Grinder.Thread/Arbor: 5/8-11

Application:

For Porcelain,Ceramic,Granite, Natural Stone,Stoneware,Marble,Marble Tile,Single-fired tiles,Double fired Glazed tile;

Dry use can Improve efficiency and wet use can extend the service life

Note:

Wear all applicable safety equipment when using these diamond hole saws.

- Eye protection (goggles)，Ear protection (earmuffs)，Hand protection (gloves)，Lung protection (dust mask)

Tips:

1.These versatle finger bits aren't designed to make holes but  to shape and enlarge existing holes.

2.If using drills,please fix an adapter for drilling bits like  5/8"-11 Male Thread to 3/8" Hex Shank Adapter or SDS Shank Adapter.