this standard blade delivers a smooth

870 is not sold separately

This 30" tapered darby features curved surface lines to evenly distribute the paste to keep the surface open longer

A bright red sight guides the user for creating a straight line

Easy-Move X-Light 8 Cup Large Format Tile Transport 60" x 4" Straight Arrow Serrated Groover with 1-1/4" Deep Bit this standard blade delivers aThe Easy Move X Light 8 Cup Large Format Tile Transport provides secure, stain free handling of large tiles and slabs up to 10. 5 feet. Adjustable suction cups, a lightweight die cast aluminum body, and fluid sliding telescopic handles with a quick lock release system offer ergonomic control and added safety during installation.