5 Inch Bush Hammer Tool For Concrete And Stone Texturing 5 inch bush hammer tool 5 inch/125mm plate bush hammer tool for concrete and stone texturing. double plate 5 inch double plates overall connector 5/8-11" or M14 threaded, overall connector design. Extra hard tungsten roller 3 rollers on a plate, the material is tungsten with knurling type 312 tips. Read more Bush Hammer Texturing Effect Star finish The finish made by star roller is finer than the lichi finish. Each star roller has 2 blades, made of tungsten material. Lichi finish The lichi finish made by cone shape teeth is the most coarse finish we have. It is used for surface texturing or to remove heavy coating. This finish is mostly seen outdoors to have antislip effect. Sandblast finish The sandblast finish is made by knurling type roller, each roller has 312 pcs teeth. This finish is the finest finish, mostly seen indoors for stairs and washroom floors. Read more 6" Lichi 5" star double plates 5" sandblasting 30 tips replacement roller 6" star roller Pins 30 20 312 30 20 Plate Double layer 5 Inch/ 125mm Double layer 5 Inch/ 125mm Double layer 5 Inch/ 125mm Single Layer 6 Inch/ 150mm Roller Type Lichi Star Sandblasting Lichi Star Finish Coarsest Coarse Fine Coarse Coarse Roller Qty 4 3 3 4 Arbor Size 5/8"-11 or M14 5/8"-11 or M14 5/8"-11 or M14 5/8"-11 or M14 G.W/KG 3.5 2.5 2.5 0.42 2.4 Bush hammer replacement roller available in store Read more Functions 1. Floor Texturing : They create a bush-hammered profile on concrete, ideal for creating anti-slip surfaces. 2. Floor Prep: They can help to increase bonding effectiveness when applying new concrete to an existing concrete surface by increasing the surface area of the bonding zone. 3. Coating Removing: Bush Hammer is applied for deep floor pulverization, especially when you expect to peel off the thick surfaces such as thick coatings, very elastic coverings, asphalt, ceramic thin-set, sanded grout, and so on, and when you expect to quickly and evenly expose aggregates Operation Warning 1. Working Speed under 1000 RPM. Not recommended for high rpm angle grinder, suggested to install bush hammer on speed adjustable angle grinder, such as makita9227CB/ 9237CB polisher, speed less than 1000 RPM suggested. 30pins bush hammer roller not suggested for three phase walkbehind grinder, too much pressure can break the bearings inside the roller. For three phase grinder, please use the 45 pins bush hammer roller. 2. Do not apply too much pressure on bush hammer . This will prevent roller from stopping and thus decrease the life span of the carbide tips. 3. Adjusting the plates distance for different finish . For double plates bush hammer, we can adjust the distance between two plates to have finer or rougher finish. Enlarge the distance can have rougher finish, on the contrary, finish finer if narrowing the distance. 4. After each use, please clean up rollers, dry and apply oil to the spindles . It will be ideal to submerge the rollers in oil to prevent spindle rust Roller tips can be re-dressed with diamond blades when they become inefficient.