18" Self-Leveling Compound Spike Roller comes with heavy-duty frame

5mm wide trapezium carbide replacement blade is for use with the Leister Electric Groover

"half-moon" ("half-round") welding rod

Adjustable depth and height for all floor types

When used with utility or Crain 300Y blades

Crain 207 High Temperature Glue Gun 220W 48" Ishii Turbo Tile Cutter 18" Self-Leveling Compound Spike RollerThis high powered 220W gun quickly melts glue sticks for high output applications such as gluing tack strip to concrete with acrylic glue sticks. The gun has variable temperature control from 284F 428F. It comes with a precision 1 8" glue nozzle and a carrying case. Takes standard 7 16" diameter glue sticks (Crain No. 201 10" regular, No. 202 4" regular, or No. 208 10" acrylic). Works with the following Crain accessory nozzles: No. 627 Carpet Edge