Widely application: adapt
to different materials of wall, such as: red brick. Sand brick. Brick.
Water brick. Cement cover wall..
Easy operation: work
should take dustproof glasses and Mask. Had better install vacuum
cleaner to reduce the damage to human body.
One time molding: fast
automatic grooving wall tank. Without any auxiliary tools and the second
process. Cutting groove depth can be randomly controlled..
Maintenance:
open the gear box. Add butter. Switch should be timing maintenance. Open
it after cleaning then close it for keeping using.
