Lackmond Products SUPREME PLUS Grade V-Shaped Crack Chaser has grown rapidly in popularity. The blade is manufactured with an inverted "V" shaped segment. The "V-Shape" design is most commonly used on a 4" and 7" right angle grinder. The tapered "V" blade is designed to prevent further widespread cracking of concrete. Lackmond Products SUPREME PLUS segment fits into a crack nicely and opens up the area with uniform edging. Cracks can then be filled to prevent further damage of the concrete. A V-Shape crack chaser is most often used dry and the most commonly bought blade is of 4" diameter, .375" width, and has a 5/8-11 threaded hub. The CKVN4375 SUPREME PLUS series blade is the same great blade as the CKVN4375 but with a 5/8-11 thread.
Specifications-
Blade Diameter: 4"
Blade Thickness: .375"
Arbor Hole: 5/8"-11 Thread